Unit tests for containers, utils and selectors in send_/

1 files changed, 714 insertions, 53 deletions

diff --git a/yarn.lock b/yarn.lock
index dbcf323d5..0d1d57be7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -124,18 +124,36 @@ abi-decoder@^1.0.9:
     web3 "^0.18.4"
     webpack "^2.2.1"
 
-abstract-leveldown@~2.6.0:
-  version "2.6.3"
-  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-2.6.3.tgz#1c5e8c6a5ef965ae8c35dfb3a8770c476b82c4b8"
+abstract-leveldown@0.12.3:
+  version "0.12.3"
+  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-0.12.3.tgz#116b1ec5c7710ef7a2d5706768bbdb4440be1070"
   dependencies:
-    xtend "~4.0.0"
+    xtend "~3.0.0"
 
-abstract-leveldown@~2.7.1:
+abstract-leveldown@^2.4.1, abstract-leveldown@~2.7.1:
   version "2.7.2"
   resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-2.7.2.tgz#87a44d7ebebc341d59665204834c8b7e0932cc93"
   dependencies:
     xtend "~4.0.0"
 
+abstract-leveldown@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-3.0.0.tgz#5cb89f958a44f526779d740d1440e743e0c30a57"
+  dependencies:
+    xtend "~4.0.0"
+
+abstract-leveldown@~0.12.1:
+  version "0.12.4"
+  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-0.12.4.tgz#29e18e632e60e4e221d5810247852a63d7b2e410"
+  dependencies:
+    xtend "~3.0.0"
+
+abstract-leveldown@~2.6.0:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-2.6.3.tgz#1c5e8c6a5ef965ae8c35dfb3a8770c476b82c4b8"
+  dependencies:
+    xtend "~4.0.0"
+
 accepts@1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.3.tgz#c3ca7434938648c3e0d9c1e328dd68b622c284ca"
@@ -150,6 +168,10 @@ accepts@~1.3.4:
     mime-types "~2.1.16"
     negotiator "0.6.1"
 
+accounting@^0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/accounting/-/accounting-0.4.1.tgz#87dd4103eff7f4460f1e186f5c677ed6cf566883"
+
 acorn-dynamic-import@^2.0.0:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-2.0.2.tgz#c752bd210bef679501b6c6cb7fc84f8f47158cc4"
@@ -389,6 +411,10 @@ argparse@^1.0.7:
   dependencies:
     sprintf-js "~1.0.2"
 
+argsarray@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/argsarray/-/argsarray-0.0.1.tgz#6e7207b4ecdb39b0af88303fa5ae22bda8df61cb"
+
 arr-diff@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
@@ -665,7 +691,7 @@ async.util.setimmediate@0.5.2:
   version "0.5.2"
   resolved "https://registry.yarnpkg.com/async.util.setimmediate/-/async.util.setimmediate-0.5.2.tgz#2812ebabf2a58027758d4bc7793d1ccfaf10255f"
 
-async@^1.4.0, async@^1.4.2, async@^1.5.0:
+async@^1.4.0, async@^1.4.2, async@^1.5.0, async@^1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
 
@@ -1500,6 +1526,10 @@ babelify@^8.0.0:
   version "8.0.0"
   resolved "https://registry.yarnpkg.com/babelify/-/babelify-8.0.0.tgz#6f60f5f062bfe7695754ef2403b842014a580ed3"
 
+babylon@7.0.0-beta.19:
+  version "7.0.0-beta.19"
+  resolved "https://registry.yarnpkg.com/babylon/-/babylon-7.0.0-beta.19.tgz#e928c7e807e970e0536b078ab3e0c48f9e052503"
+
 babylon@7.0.0-beta.31:
   version "7.0.0-beta.31"
   resolved "https://registry.yarnpkg.com/babylon/-/babylon-7.0.0-beta.31.tgz#7ec10f81e0e456fd0f855ad60fa30c2ac454283f"
@@ -1655,7 +1685,7 @@ bindings@^1.2.1:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.3.0.tgz#b346f6ecf6a95f5a815c5839fc7cdb22502f1ed7"
 
-bip39@^2.2.0, bip39@^2.4.0:
+bip39@^2.2.0, bip39@^2.4.0, bip39@~2.4.0:
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/bip39/-/bip39-2.4.0.tgz#a0b8adbf163f53495f00f05d9ede7c25369ccf13"
   dependencies:
@@ -1683,6 +1713,12 @@ bl@^1.2.0, bl@^1.2.1:
   dependencies:
     readable-stream "^2.0.5"
 
+bl@~0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-0.8.2.tgz#c9b6bca08d1bc2ea00fc8afb4f1a5fd1e1c66e4e"
+  dependencies:
+    readable-stream "~1.0.26"
+
 bl@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/bl/-/bl-1.1.2.tgz#fdca871a99713aa00d19e3bbba41c44787a65398"
@@ -1699,7 +1735,7 @@ block-stream@*:
   dependencies:
     inherits "~2.0.0"
 
-bluebird@^3.0.5, bluebird@^3.1.1, bluebird@^3.3.0, bluebird@^3.4.6, bluebird@^3.5.0:
+bluebird@^3.0.5, bluebird@^3.1.1, bluebird@^3.3.0, bluebird@^3.4.6, bluebird@^3.5.0, bluebird@~3.5.0:
   version "3.5.1"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.1.tgz#d9551f9de98f1fcda1e683d17ee91a0602ee2eb9"
 
@@ -1707,7 +1743,7 @@ bn.js@4.11.6:
   version "4.11.6"
   resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.6.tgz#53344adb14617a13f6e8dd2ce28905d1c0ba3215"
 
-bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.10.0, bn.js@^4.11.3, bn.js@^4.11.7, bn.js@^4.4.0, bn.js@^4.8.0:
+bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.10.0, bn.js@^4.11.0, bn.js@^4.11.3, bn.js@^4.11.7, bn.js@^4.4.0, bn.js@^4.8.0:
   version "4.11.8"
   resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
 
@@ -2116,6 +2152,10 @@ buffer-equal@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/buffer-equal/-/buffer-equal-1.0.0.tgz#59616b498304d556abd466966b22eeda3eca5fbe"
 
+buffer-from@^0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-0.1.2.tgz#15f4b9bcef012044df31142c14333caf6e0260d0"
+
 buffer-more-ints@0.0.2:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/buffer-more-ints/-/buffer-more-ints-0.0.2.tgz#26b3885d10fa13db7fc01aae3aab870199e0124c"
@@ -2175,6 +2215,19 @@ bytes@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"
 
+bytewise-core@^1.2.2:
+  version "1.2.3"
+  resolved "https://registry.yarnpkg.com/bytewise-core/-/bytewise-core-1.2.3.tgz#3fb410c7e91558eb1ab22a82834577aa6bd61d42"
+  dependencies:
+    typewise-core "^1.2"
+
+bytewise@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/bytewise/-/bytewise-1.1.0.tgz#1d13cbff717ae7158094aa881b35d081b387253e"
+  dependencies:
+    bytewise-core "^1.2.2"
+    typewise "^1.0.3"
+
 cache-base@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/cache-base/-/cache-base-1.0.1.tgz#0a7f46416831c8b662ee36fe4e7c59d76f666ab2"
@@ -2205,6 +2258,13 @@ cached-path-relative@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/cached-path-relative/-/cached-path-relative-1.0.1.tgz#d09c4b52800aa4c078e2dd81a869aac90d2e54e7"
 
+cachedown@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/cachedown/-/cachedown-1.0.0.tgz#d43f036e4510696b31246d7db31ebf0f7ac32d15"
+  dependencies:
+    abstract-leveldown "^2.4.1"
+    lru-cache "^3.2.0"
+
 caching-transform@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/caching-transform/-/caching-transform-1.0.1.tgz#6dbdb2f20f8d8fbce79f3e94e9d1742dcdf5c0a1"
@@ -2270,6 +2330,12 @@ caseless@~0.12.0:
   version "0.12.0"
   resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
 
+catharsis@~0.8.9:
+  version "0.8.9"
+  resolved "https://registry.yarnpkg.com/catharsis/-/catharsis-0.8.9.tgz#98cc890ca652dd2ef0e70b37925310ff9e90fc8b"
+  dependencies:
+    underscore-contrib "~0.3.0"
+
 center-align@^0.1.1:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/center-align/-/center-align-0.1.3.tgz#aa0d32629b6ee972200411cbd4461c907bc2b7ad"
@@ -3105,6 +3171,14 @@ cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
   dependencies:
     cssom "0.3.x"
 
+currency-formatter@^1.4.2:
+  version "1.4.2"
+  resolved "https://registry.yarnpkg.com/currency-formatter/-/currency-formatter-1.4.2.tgz#9da20b3706f7a42daf73b356b09a2a2b76ff3870"
+  dependencies:
+    accounting "^0.4.1"
+    locale-currency "0.0.1"
+    object-assign "^4.1.1"
+
 currently-unhandled@^0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/currently-unhandled/-/currently-unhandled-0.4.1.tgz#988df33feab191ef799a61369dd76c17adf957ea"
@@ -3123,6 +3197,10 @@ d3@^3.4.3:
   version "3.5.17"
   resolved "https://registry.yarnpkg.com/d3/-/d3-3.5.17.tgz#bc46748004378b21a360c9fc7cf5231790762fb8"
 
+d64@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/d64/-/d64-1.0.0.tgz#4002a87e850cbfc9f9d9706b60fca613a3336e90"
+
 d@1:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/d/-/d-1.0.0.tgz#754bb5bfe55451da69a58b94d45f4c5b0462d58f"
@@ -3205,6 +3283,12 @@ debug@2.3.3:
   dependencies:
     ms "0.7.2"
 
+debug@2.6.0:
+  version "2.6.0"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.0.tgz#bc596bcabe7617f11d9fa15361eded5608b8499b"
+  dependencies:
+    ms "0.7.2"
+
 debug@3.1.0, debug@3.X, debug@^3.0.1, debug@^3.1.0, debug@~3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261"
@@ -3285,6 +3369,12 @@ default-resolution@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/default-resolution/-/default-resolution-2.0.0.tgz#bcb82baa72ad79b426a76732f1a81ad6df26d684"
 
+deferred-leveldown@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-0.2.0.tgz#2cef1f111e1c57870d8bbb8af2650e587cd2f5b4"
+  dependencies:
+    abstract-leveldown "~0.12.1"
+
 deferred-leveldown@~1.2.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-1.2.2.tgz#3acd2e0b75d1669924bc0a4b642851131173e1eb"
@@ -3453,6 +3543,10 @@ di@^0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/di/-/di-0.0.1.tgz#806649326ceaa7caa3306d75d985ea2748ba913c"
 
+diff@3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-3.2.0.tgz#c9ce393a4b7cbd0b058a725c93df299027868ff9"
+
 diff@3.3.1:
   version "3.3.1"
   resolved "https://registry.yarnpkg.com/diff/-/diff-3.3.1.tgz#aa8567a6eed03c531fc89d3f711cd0e5259dec75"
@@ -4009,7 +4103,7 @@ escape-html@~1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
 
-escape-string-regexp@1.0.5, escape-string-regexp@^1.0.0, escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.3, escape-string-regexp@^1.0.5:
+escape-string-regexp@1.0.5, escape-string-regexp@^1.0.0, escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.3, escape-string-regexp@^1.0.5, escape-string-regexp@~1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
@@ -4314,9 +4408,9 @@ eth-json-rpc-middleware@^1.0.0, eth-json-rpc-middleware@^1.2.7, eth-json-rpc-mid
     promise-to-callback "^1.0.0"
     tape "^4.6.3"
 
-eth-keyring-controller@^2.1.4:
-  version "2.1.4"
-  resolved "https://registry.yarnpkg.com/eth-keyring-controller/-/eth-keyring-controller-2.1.4.tgz#0518d9d89af0d8af362a2821e4d550a8be14a807"
+eth-keyring-controller@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/eth-keyring-controller/-/eth-keyring-controller-2.2.0.tgz#8a4843d18d03c6b244b5e385197c79be955d362e"
   dependencies:
     bip39 "^2.4.0"
     bluebird "^3.5.0"
@@ -4394,6 +4488,10 @@ eth-tx-summary@^3.1.2:
     treeify "^1.0.1"
     web3-provider-engine "^13.3.2"
 
+ethereum-common@0.0.16:
+  version "0.0.16"
+  resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.0.16.tgz#9a1e169ead34ab75e089f50ca512bfd0fbd12655"
+
 ethereum-common@0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.2.0.tgz#13bf966131cce1eeade62a1b434249bb4cb120ca"
@@ -4413,7 +4511,7 @@ ethereumjs-abi@^0.6.4, "ethereumjs-abi@git+https://github.com/ethereumjs/ethereu
     bn.js "^4.10.0"
     ethereumjs-util "^4.3.0"
 
-ethereumjs-account@^2.0.3:
+ethereumjs-account@^2.0.3, ethereumjs-account@~2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/ethereumjs-account/-/ethereumjs-account-2.0.4.tgz#f8c30231bcb707f4514d8a052c1f9da103624d47"
   dependencies:
@@ -4430,6 +4528,23 @@ ethereumjs-block@^1.2.2, ethereumjs-block@^1.4.1, ethereumjs-block@^1.6.0, ether
     ethereumjs-util "^5.0.0"
     merkle-patricia-tree "^2.1.2"
 
+ethereumjs-block@~1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-1.2.2.tgz#2ec7534a59021b8ec9b83c30e49690c6ebaedda1"
+  dependencies:
+    async "^1.5.2"
+    ethereum-common "0.0.16"
+    ethereumjs-tx "^1.0.0"
+    ethereumjs-util "^4.0.1"
+    merkle-patricia-tree "^2.1.2"
+
+ethereumjs-tx@^1.0.0:
+  version "1.3.4"
+  resolved "https://registry.yarnpkg.com/ethereumjs-tx/-/ethereumjs-tx-1.3.4.tgz#c2304912f6c07af03237ad8675ac036e290dad48"
+  dependencies:
+    ethereum-common "^0.0.18"
+    ethereumjs-util "^5.0.0"
+
 ethereumjs-tx@^1.1.1, ethereumjs-tx@^1.2.0, ethereumjs-tx@^1.2.2, ethereumjs-tx@^1.3.0, ethereumjs-tx@^1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/ethereumjs-tx/-/ethereumjs-tx-1.3.3.tgz#ece051d3efdbe771ad2a518d61632ca2ab75ecbb"
@@ -4472,6 +4587,18 @@ ethereumjs-util@^5.1.3:
     safe-buffer "^5.1.1"
     secp256k1 "^3.0.1"
 
+ethereumjs-util@^5.1.5:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-5.2.0.tgz#3e0c0d1741471acf1036052d048623dee54ad642"
+  dependencies:
+    bn.js "^4.11.0"
+    create-hash "^1.1.2"
+    ethjs-util "^0.1.3"
+    keccak "^1.0.2"
+    rlp "^2.0.0"
+    safe-buffer "^5.1.1"
+    secp256k1 "^3.0.1"
+
 "ethereumjs-util@github:ethereumjs/ethereumjs-util#ac5d0908536b447083ea422b435da27f26615de9":
   version "5.0.1"
   resolved "https://codeload.github.com/ethereumjs/ethereumjs-util/tar.gz/ac5d0908536b447083ea422b435da27f26615de9"
@@ -4482,6 +4609,22 @@ ethereumjs-util@^5.1.3:
     rlp "^2.0.0"
     secp256k1 "^3.0.1"
 
+ethereumjs-vm@2.3.3:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-2.3.3.tgz#05719139e0c4a59e829022964a6048b17d2d84b0"
+  dependencies:
+    async "^2.1.2"
+    async-eventemitter "^0.2.2"
+    ethereum-common "0.2.0"
+    ethereumjs-account "^2.0.3"
+    ethereumjs-block "~1.7.0"
+    ethereumjs-util "^5.1.3"
+    fake-merkle-patricia-tree "^1.0.1"
+    functional-red-black-tree "^1.0.1"
+    merkle-patricia-tree "^2.1.2"
+    rustbn.js "~0.1.1"
+    safe-buffer "^5.1.1"
+
 ethereumjs-vm@^2.0.0, ethereumjs-vm@^2.0.2, ethereumjs-vm@^2.1.0:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-2.3.2.tgz#4f939e22b89e9b298f0c87a7e0f0d8949f485abd"
@@ -4498,7 +4641,7 @@ ethereumjs-vm@^2.0.0, ethereumjs-vm@^2.0.2, ethereumjs-vm@^2.1.0:
     rustbn.js "~0.1.1"
     safe-buffer "^5.1.1"
 
-ethereumjs-wallet@^0.6.0:
+ethereumjs-wallet@^0.6.0, ethereumjs-wallet@~0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-wallet/-/ethereumjs-wallet-0.6.0.tgz#82763b1697ee7a796be7155da9dfb49b2f98cfdb"
   dependencies:
@@ -4522,6 +4665,14 @@ ethjs-abi@0.2.0:
     js-sha3 "0.5.5"
     number-to-bn "1.7.0"
 
+ethjs-abi@0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/ethjs-abi/-/ethjs-abi-0.2.1.tgz#e0a7a93a7e81163a94477bad56ede524ab6de533"
+  dependencies:
+    bn.js "4.11.6"
+    js-sha3 "0.5.5"
+    number-to-bn "1.7.0"
+
 ethjs-contract@0.1.9, ethjs-contract@^0.1.7, ethjs-contract@^0.1.9:
   version "0.1.9"
   resolved "https://registry.yarnpkg.com/ethjs-contract/-/ethjs-contract-0.1.9.tgz#1c2766896a56d47ec1d6d661829c49cc38a5520a"
@@ -4531,6 +4682,15 @@ ethjs-contract@0.1.9, ethjs-contract@^0.1.7, ethjs-contract@^0.1.9:
     ethjs-util "0.1.3"
     js-sha3 "0.5.5"
 
+ethjs-contract@^0.2.0:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/ethjs-contract/-/ethjs-contract-0.2.1.tgz#35b5c3e1089a154b33e82aad0de0ede058bd9b24"
+  dependencies:
+    ethjs-abi "0.2.0"
+    ethjs-filter "0.1.7"
+    ethjs-util "0.1.3"
+    js-sha3 "0.5.5"
+
 ethjs-ens@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/ethjs-ens/-/ethjs-ens-2.0.1.tgz#eda0a21aacbdac2f60c4a01034df21c48a5a325b"
@@ -4544,6 +4704,12 @@ ethjs-filter@0.1.5:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/ethjs-filter/-/ethjs-filter-0.1.5.tgz#0112af6017c24677e32b8fdeb20e6196019b7598"
 
+ethjs-filter@0.1.7:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/ethjs-filter/-/ethjs-filter-0.1.7.tgz#5fd87e039e2c4816f95081c26736cec32b5f0e13"
+  dependencies:
+    ganache-core "^2.1.0"
+
 ethjs-format@0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/ethjs-format/-/ethjs-format-0.2.2.tgz#d73b3a605c2e1257079f7077fd5448e998ce0fcd"
@@ -4590,6 +4756,13 @@ ethjs-query@0.3.0:
     ethjs-format "0.2.3"
     ethjs-rpc "0.1.5"
 
+ethjs-query@0.3.4, ethjs-query@^0.3.4:
+  version "0.3.4"
+  resolved "https://registry.yarnpkg.com/ethjs-query/-/ethjs-query-0.3.4.tgz#068a8b268fe045acd2dfdf167bb740b12e596bc3"
+  dependencies:
+    ethjs-format "0.2.5"
+    ethjs-rpc "0.1.9"
+
 ethjs-query@^0.2.4, ethjs-query@^0.2.6, ethjs-query@^0.2.9:
   version "0.2.9"
   resolved "https://registry.yarnpkg.com/ethjs-query/-/ethjs-query-0.2.9.tgz#a26e6b4f38699e92f34b2184e75c7894329c42f1"
@@ -4597,13 +4770,6 @@ ethjs-query@^0.2.4, ethjs-query@^0.2.6, ethjs-query@^0.2.9:
     ethjs-format "0.2.2"
     ethjs-rpc "0.1.5"
 
-ethjs-query@^0.3.4:
-  version "0.3.4"
-  resolved "https://registry.yarnpkg.com/ethjs-query/-/ethjs-query-0.3.4.tgz#068a8b268fe045acd2dfdf167bb740b12e596bc3"
-  dependencies:
-    ethjs-format "0.2.5"
-    ethjs-rpc "0.1.9"
-
 ethjs-rpc@0.1.5:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/ethjs-rpc/-/ethjs-rpc-0.1.5.tgz#099e22f27dc4c18b6978a485fc36b1b0f7969080"
@@ -4645,7 +4811,7 @@ ethjs-util@^0.1.3:
     is-hex-prefixed "1.0.0"
     strip-hex-prefix "1.0.0"
 
-ethjs@^0.2.7, ethjs@^0.2.8:
+ethjs@^0.2.7:
   version "0.2.9"
   resolved "https://registry.yarnpkg.com/ethjs/-/ethjs-0.2.9.tgz#c9a80d47bc9d560f59e778049d22255e581f312b"
   dependencies:
@@ -4660,6 +4826,21 @@ ethjs@^0.2.7, ethjs@^0.2.8:
     js-sha3 "0.5.5"
     number-to-bn "1.7.0"
 
+ethjs@^0.3.4:
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/ethjs/-/ethjs-0.3.6.tgz#c0d2b364e32c59d40fc7cd73f8103f370e99ad70"
+  dependencies:
+    bn.js "4.11.6"
+    ethjs-abi "0.2.1"
+    ethjs-contract "0.1.9"
+    ethjs-filter "0.1.5"
+    ethjs-provider-http "0.1.6"
+    ethjs-query "0.3.4"
+    ethjs-unit "0.1.6"
+    ethjs-util "0.1.3"
+    js-sha3 "0.5.5"
+    number-to-bn "1.7.0"
+
 eve-raphael@0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/eve-raphael/-/eve-raphael-0.5.0.tgz#17c754b792beef3fa6684d79cf5a47c63c4cda30"
@@ -4934,7 +5115,7 @@ eyes@0.1.x:
   version "0.1.8"
   resolved "https://registry.yarnpkg.com/eyes/-/eyes-0.1.8.tgz#62cf120234c683785d902348a800ef3e0cc20bc0"
 
-fake-merkle-patricia-tree@^1.0.1:
+fake-merkle-patricia-tree@^1.0.1, fake-merkle-patricia-tree@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/fake-merkle-patricia-tree/-/fake-merkle-patricia-tree-1.0.1.tgz#4b8c3acfb520afadf9860b1f14cd8ce3402cddd3"
   dependencies:
@@ -5041,6 +5222,13 @@ filename-regex@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
 
+fill-keys@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/fill-keys/-/fill-keys-1.0.2.tgz#9a8fa36f4e8ad634e3bf6b4f3c8882551452eb20"
+  dependencies:
+    is-object "~1.0.1"
+    merge-descriptors "~1.0.0"
+
 fill-range@^2.1.0:
   version "2.2.3"
   resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-2.2.3.tgz#50b77dfd7e469bc7492470963699fe7a8485a723"
@@ -5398,6 +5586,44 @@ ganache-cli@^6.1.0:
     source-map-support "^0.5.3"
     webpack-cli "^2.0.9"
 
+ganache-core@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/ganache-core/-/ganache-core-2.1.0.tgz#afe4ac8d5a2b5ed3622dd82d530acced78d5fb94"
+  dependencies:
+    abstract-leveldown "^3.0.0"
+    async "^2.5.0"
+    bip39 "~2.4.0"
+    bn.js "4.11.6"
+    cachedown "^1.0.0"
+    chai "^3.5.0"
+    clone "^2.1.1"
+    ethereumjs-account "~2.0.4"
+    ethereumjs-block "~1.2.2"
+    ethereumjs-tx "^1.3.0"
+    ethereumjs-util "^5.1.5"
+    ethereumjs-vm "2.3.3"
+    ethereumjs-wallet "~0.6.0"
+    fake-merkle-patricia-tree "~1.0.1"
+    heap "~0.2.6"
+    js-scrypt "^0.2.0"
+    level-sublevel "^6.6.1"
+    levelup "^1.1.0"
+    localstorage-down "^0.6.7"
+    lodash "^4.17.5"
+    merkle-patricia-tree "^2.2.0"
+    mocha "~3.3.0"
+    pify "^3.0.0"
+    prepend-file "^1.3.1"
+    seedrandom "~2.4.2"
+    shebang-loader "0.0.1"
+    solc "0.4.18"
+    temp "^0.8.3"
+    tmp "0.0.31"
+    web3 "^1.0.0-beta.30"
+    web3-provider-engine "^13.6.5"
+    websocket "^1.0.24"
+    yargs "^7.0.2"
+
 gather-stream@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/gather-stream/-/gather-stream-1.0.0.tgz#b33994af457a8115700d410f317733cbe7a0904b"
@@ -5431,6 +5657,10 @@ generate-object-property@^1.1.0:
   dependencies:
     is-property "^1.0.0"
 
+generic-pool@~2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/generic-pool/-/generic-pool-2.0.4.tgz#f9718deda82fa125ed5c43e341c9a215a766d9a3"
+
 get-caller-file@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.2.tgz#f702e63127e7e231c160a80c1554acb70d5047e5"
@@ -5573,6 +5803,17 @@ glob2base@^0.0.12:
   dependencies:
     find-index "^0.1.1"
 
+glob@7.1.1:
+  version "7.1.1"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.1.tgz#805211df04faaf1c63a3600306cdf5ade50b2ec8"
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.2"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
 glob@7.1.2, glob@^7.0.0, glob@^7.0.3, glob@^7.0.4, glob@^7.0.5, glob@^7.0.6, glob@^7.1.0, glob@^7.1.1, glob@^7.1.2, glob@~7.1.1, glob@~7.1.2:
   version "7.1.2"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
@@ -5764,6 +6005,10 @@ growl@1.10.3:
   version "1.10.3"
   resolved "https://registry.yarnpkg.com/growl/-/growl-1.10.3.tgz#1926ba90cf3edfe2adb4927f5880bc22c66c790f"
 
+growl@1.9.2:
+  version "1.9.2"
+  resolved "https://registry.yarnpkg.com/growl/-/growl-1.9.2.tgz#0ea7743715db8d8de2c5ede1775e1b45ac85c02f"
+
 growly@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
@@ -5864,13 +6109,16 @@ gulp-replace@^0.6.1:
     readable-stream "^2.0.1"
     replacestream "^4.0.0"
 
-gulp-sass@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/gulp-sass/-/gulp-sass-3.1.0.tgz#53dc4b68a1f5ddfe4424ab4c247655269a8b74b7"
+gulp-sass@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/gulp-sass/-/gulp-sass-4.0.1.tgz#7f43d117eb2d303524968a1b48494af1bc64d1d9"
   dependencies:
-    gulp-util "^3.0"
+    chalk "^2.3.0"
     lodash.clonedeep "^4.3.2"
-    node-sass "^4.2.0"
+    node-sass "^4.8.3"
+    plugin-error "^1.0.1"
+    replace-ext "^1.0.0"
+    strip-ansi "^4.0.0"
     through2 "^2.0.0"
     vinyl-sourcemaps-apply "^0.2.0"
 
@@ -5936,7 +6184,7 @@ gulp-uglify@^3.0.0:
     uglify-js "^3.0.5"
     vinyl-sourcemaps-apply "^0.2.0"
 
-gulp-util@^3.0, gulp-util@^3.0.0, gulp-util@^3.0.2, gulp-util@^3.0.7, gulp-util@^3.0.8, gulp-util@~3.0.0:
+gulp-util@^3.0.0, gulp-util@^3.0.2, gulp-util@^3.0.7, gulp-util@^3.0.8, gulp-util@~3.0.0:
   version "3.0.8"
   resolved "https://registry.yarnpkg.com/gulp-util/-/gulp-util-3.0.8.tgz#0054e1e744502e27c04c187c3ecc505dd54bbb4f"
   dependencies:
@@ -6095,6 +6343,10 @@ has-gulplog@^0.1.0:
   dependencies:
     sparkles "^1.0.0"
 
+has-localstorage@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/has-localstorage/-/has-localstorage-1.0.1.tgz#fe62406c4767fbd6d784dac6905928108b82971b"
+
 has-symbol-support-x@^1.4.1:
   version "1.4.2"
   resolved "https://registry.yarnpkg.com/has-symbol-support-x/-/has-symbol-support-x-1.4.2.tgz#1409f98bc00247da45da67cee0a36f282ff26455"
@@ -6199,6 +6451,10 @@ he@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
 
+heap@~0.2.6:
+  version "0.2.6"
+  resolved "https://registry.yarnpkg.com/heap/-/heap-0.2.6.tgz#087e1f10b046932fc8594dd9e6d378afc9d1e5ac"
+
 hipchat-notifier@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/hipchat-notifier/-/hipchat-notifier-1.1.0.tgz#b6d249755437c191082367799d3ba9a0f23b231e"
@@ -6206,6 +6462,16 @@ hipchat-notifier@^1.1.0:
     lodash "^4.0.0"
     request "^2.0.0"
 
+history@^4.7.2:
+  version "4.7.2"
+  resolved "https://registry.yarnpkg.com/history/-/history-4.7.2.tgz#22b5c7f31633c5b8021c7f4a8a954ac139ee8d5b"
+  dependencies:
+    invariant "^2.2.1"
+    loose-envify "^1.2.0"
+    resolve-pathname "^2.2.0"
+    value-equal "^0.4.0"
+    warning "^3.0.0"
+
 hmac-drbg@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
@@ -6226,6 +6492,10 @@ hoist-non-react-statics@^2.2.1, hoist-non-react-statics@^2.3.1:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/hoist-non-react-statics/-/hoist-non-react-statics-2.3.1.tgz#343db84c6018c650778898240135a1420ee22ce0"
 
+hoist-non-react-statics@^2.3.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/hoist-non-react-statics/-/hoist-non-react-statics-2.5.0.tgz#d2ca2dfc19c5a91c5a6615ce8e564ef0347e2a40"
+
 home-or-tmp@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
@@ -6389,6 +6659,13 @@ human-standard-token-abi@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/human-standard-token-abi/-/human-standard-token-abi-1.0.2.tgz#207d7846796ee5bb85fdd336e769cb38045b2ae0"
 
+humble-localstorage@^1.4.2:
+  version "1.4.2"
+  resolved "https://registry.yarnpkg.com/humble-localstorage/-/humble-localstorage-1.4.2.tgz#d05ab0d526c4edbddbf7c6a60df6ff5805283469"
+  dependencies:
+    has-localstorage "^1.0.1"
+    localstorage-memory "^1.0.1"
+
 i@0.3.x:
   version "0.3.6"
   resolved "https://registry.yarnpkg.com/i/-/i-0.3.6.tgz#d96c92732076f072711b6b10fd7d4f65ad8ee23d"
@@ -6598,6 +6875,12 @@ invariant@^2.0.0, invariant@^2.2.0, invariant@^2.2.2:
   dependencies:
     loose-envify "^1.0.0"
 
+invariant@^2.2.1:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.4.tgz#610f3c92c9359ce1db616e538008d23ff35158e6"
+  dependencies:
+    loose-envify "^1.0.0"
+
 invert-kv@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"
@@ -6835,7 +7118,7 @@ is-obj@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-obj/-/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
 
-is-object@^1.0.1:
+is-object@^1.0.1, is-object@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-object/-/is-object-1.0.1.tgz#8952688c5ec2ffd6b03ecc85e769e02903083470"
 
@@ -6955,7 +7238,7 @@ is-type@0.0.1:
   dependencies:
     core-util-is "~1.0.0"
 
-is-typedarray@~1.0.0:
+is-typedarray@^1.0.0, is-typedarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
 
@@ -7127,6 +7410,12 @@ js-reporters@1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/js-reporters/-/js-reporters-1.2.0.tgz#7cf2cb698196684790350d0c4ca07f4aed9ec17e"
 
+js-scrypt@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/js-scrypt/-/js-scrypt-0.2.0.tgz#7a62b701b4616e70ad0cde544627aabb99d7fe39"
+  dependencies:
+    generic-pool "~2.0.4"
+
 js-sha3@0.5.5:
   version "0.5.5"
   resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.5.5.tgz#baf0c0e8c54ad5903447df96ade7a4a1bca79a4a"
@@ -7150,6 +7439,12 @@ js-yaml@^3.2.5, js-yaml@^3.2.7, js-yaml@^3.4.3, js-yaml@^3.6.1, js-yaml@^3.9.1:
     argparse "^1.0.7"
     esprima "^4.0.0"
 
+js2xmlparser@~3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/js2xmlparser/-/js2xmlparser-3.0.0.tgz#3fb60eaa089c5440f9319f51760ccd07e2499733"
+  dependencies:
+    xmlcreate "^1.0.1"
+
 jsbn@~0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
@@ -7194,6 +7489,23 @@ jscodeshift@^0.5.0:
     temp "^0.8.1"
     write-file-atomic "^1.2.0"
 
+jsdoc@^3.5.5:
+  version "3.5.5"
+  resolved "https://registry.yarnpkg.com/jsdoc/-/jsdoc-3.5.5.tgz#484521b126e81904d632ff83ec9aaa096708fa4d"
+  dependencies:
+    babylon "7.0.0-beta.19"
+    bluebird "~3.5.0"
+    catharsis "~0.8.9"
+    escape-string-regexp "~1.0.5"
+    js2xmlparser "~3.0.0"
+    klaw "~2.0.0"
+    marked "~0.3.6"
+    mkdirp "~0.5.1"
+    requizzle "~0.2.1"
+    strip-json-comments "~2.0.1"
+    taffydb "2.6.2"
+    underscore "~1.8.3"
+
 jsdom-global@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/jsdom-global/-/jsdom-global-3.0.2.tgz#6bd299c13b0c4626b2da2c0393cd4385d606acb9"
@@ -7537,6 +7849,12 @@ klaw@^1.0.0:
   optionalDependencies:
     graceful-fs "^4.1.9"
 
+klaw@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/klaw/-/klaw-2.0.0.tgz#59c128e0dc5ce410201151194eeb9cbf858650f6"
+  dependencies:
+    graceful-fs "^4.1.9"
+
 known-css-properties@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/known-css-properties/-/known-css-properties-0.2.0.tgz#899c94be368e55b42d7db8d5be7d73a4a4a41454"
@@ -7628,6 +7946,24 @@ level-iterator-stream@~1.3.0:
     readable-stream "^1.0.33"
     xtend "^4.0.0"
 
+level-post@^1.0.7:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/level-post/-/level-post-1.0.7.tgz#19ccca9441a7cc527879a0635000f06d5e8f27d0"
+  dependencies:
+    ltgt "^2.1.2"
+
+level-sublevel@^6.6.1:
+  version "6.6.1"
+  resolved "https://registry.yarnpkg.com/level-sublevel/-/level-sublevel-6.6.1.tgz#f9a77f7521ab70a8f8e92ed56f21a3c7886a4485"
+  dependencies:
+    bytewise "~1.1.0"
+    levelup "~0.19.0"
+    ltgt "~2.1.1"
+    pull-level "^2.0.3"
+    pull-stream "^3.4.5"
+    typewiselite "~1.0.0"
+    xtend "~4.0.0"
+
 level-ws@0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/level-ws/-/level-ws-0.0.0.tgz#372e512177924a00424b0b43aef2bb42496d228b"
@@ -7635,7 +7971,7 @@ level-ws@0.0.0:
     readable-stream "~1.0.15"
     xtend "~2.1.1"
 
-levelup@^1.2.1:
+levelup@^1.1.0, levelup@^1.2.1:
   version "1.3.9"
   resolved "https://registry.yarnpkg.com/levelup/-/levelup-1.3.9.tgz#2dbcae845b2bb2b6bea84df334c475533bbd82ab"
   dependencies:
@@ -7647,6 +7983,18 @@ levelup@^1.2.1:
     semver "~5.4.1"
     xtend "~4.0.0"
 
+levelup@~0.19.0:
+  version "0.19.1"
+  resolved "https://registry.yarnpkg.com/levelup/-/levelup-0.19.1.tgz#f3a6a7205272c4b5f35e412ff004a03a0aedf50b"
+  dependencies:
+    bl "~0.8.1"
+    deferred-leveldown "~0.2.0"
+    errno "~0.1.1"
+    prr "~0.0.0"
+    readable-stream "~1.0.26"
+    semver "~5.1.0"
+    xtend "~3.0.0"
+
 levn@^0.3.0, levn@~0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
@@ -7787,6 +8135,26 @@ loader-utils@^1.1.0:
     emojis-list "^2.0.0"
     json5 "^0.5.0"
 
+locale-currency@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/locale-currency/-/locale-currency-0.0.1.tgz#c9e15a22ff575b4b4bb947a4bf92ac236bd1fe9b"
+
+localstorage-down@^0.6.7:
+  version "0.6.7"
+  resolved "https://registry.yarnpkg.com/localstorage-down/-/localstorage-down-0.6.7.tgz#d0799a93b31e6c5fa5188ec06242eb1cce9d6d15"
+  dependencies:
+    abstract-leveldown "0.12.3"
+    argsarray "0.0.1"
+    buffer-from "^0.1.1"
+    d64 "^1.0.0"
+    humble-localstorage "^1.4.2"
+    inherits "^2.0.1"
+    tiny-queue "0.2.0"
+
+localstorage-memory@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/localstorage-memory/-/localstorage-memory-1.0.2.tgz#cd4a8f210e55dd519c929f4b4cc82829b58f9a51"
+
 locate-path@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
@@ -7809,6 +8177,10 @@ lodash._basecopy@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz#8da0e6a876cf344c0ad8a54882111dd3c5c7ca36"
 
+lodash._basecreate@^3.0.0:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/lodash._basecreate/-/lodash._basecreate-3.0.3.tgz#1bc661614daa7fc311b7d03bf16806a0213cf821"
+
 lodash._baseflatten@^3.0.0:
   version "3.1.4"
   resolved "https://registry.yarnpkg.com/lodash._baseflatten/-/lodash._baseflatten-3.1.4.tgz#0770ff80131af6e34f3b511796a7ba5214e65ff7"
@@ -7884,6 +8256,14 @@ lodash.clonedeep@^4.3.2, lodash.clonedeep@^4.4.1:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz#e23f3f9c4f8fbdde872529c1071857a086e5ccef"
 
+lodash.create@3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/lodash.create/-/lodash.create-3.1.1.tgz#d7f2849f0dbda7e04682bb8cd72ab022461debe7"
+  dependencies:
+    lodash._baseassign "^3.0.0"
+    lodash._basecreate "^3.0.0"
+    lodash._isiterateecall "^3.0.0"
+
 lodash.debounce@^3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/lodash.debounce/-/lodash.debounce-3.1.1.tgz#812211c378a94cc29d5aa4e3346cf0bfce3a7df5"
@@ -8066,7 +8446,15 @@ longest@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
 
-loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.3.1:
+looper@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/looper/-/looper-2.0.0.tgz#66cd0c774af3d4fedac53794f742db56da8f09ec"
+
+looper@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/looper/-/looper-3.0.0.tgz#2efa54c3b1cbaba9b94aee2e5914b0be57fbb749"
+
+loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.2.0, loose-envify@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.3.1.tgz#d1a8ad33fa9ce0e713d65fdd0ac8b748d478c848"
   dependencies:
@@ -8114,6 +8502,14 @@ lru-queue@0.1:
   dependencies:
     es5-ext "~0.10.2"
 
+ltgt@^2.1.2:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.2.1.tgz#f35ca91c493f7b73da0e07495304f17b31f87ee5"
+
+ltgt@~2.1.1:
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.1.3.tgz#10851a06d9964b971178441c23c9e52698eece34"
+
 ltgt@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.2.0.tgz#b65ba5fcb349a29924c8e333f7c6a5562f2e4842"
@@ -8187,6 +8583,10 @@ markdown-escapes@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/markdown-escapes/-/markdown-escapes-1.0.1.tgz#1994df2d3af4811de59a6714934c2b2292734518"
 
+marked@~0.3.6:
+  version "0.3.19"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-0.3.19.tgz#5d47f709c4c9fc3c216b6d46127280f40b39d790"
+
 matchdep@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/matchdep/-/matchdep-2.0.0.tgz#c6f34834a0d8dbc3b37c27ee8bbcb27c7775582e"
@@ -8306,7 +8706,7 @@ meow@^3.3.0, meow@^3.7.0:
     redent "^1.0.0"
     trim-newlines "^1.0.0"
 
-merge-descriptors@1.0.1:
+merge-descriptors@1.0.1, merge-descriptors@~1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
 
@@ -8329,6 +8729,19 @@ merkle-patricia-tree@^2.1.2:
     rlp "^2.0.0"
     semaphore ">=1.0.1"
 
+merkle-patricia-tree@^2.2.0:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/merkle-patricia-tree/-/merkle-patricia-tree-2.3.1.tgz#7d4e7263a9c85c1679187cad4a6d71f48d524c71"
+  dependencies:
+    async "^1.4.2"
+    ethereumjs-util "^5.0.0"
+    level-ws "0.0.0"
+    levelup "^1.2.1"
+    memdown "^1.0.0"
+    readable-stream "^2.0.0"
+    rlp "^2.0.0"
+    semaphore ">=1.0.1"
+
 mersenne-twister@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/mersenne-twister/-/mersenne-twister-1.1.0.tgz#f916618ee43d7179efcf641bec4531eb9670978a"
@@ -8345,9 +8758,9 @@ metamascara@^2.0.0:
     obs-store "^2.4.1"
     pump "^1.0.2"
 
-metamask-logo@^2.1.2:
-  version "2.1.3"
-  resolved "https://registry.yarnpkg.com/metamask-logo/-/metamask-logo-2.1.3.tgz#175ce57ae50c7344b3b1dc32d2fd0b08e3978fd0"
+metamask-logo@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/metamask-logo/-/metamask-logo-2.1.4.tgz#0612b2b0ffc7eeb6be480c310785426ad9599e3c"
   dependencies:
     gl-mat4 "1.1.4"
     gl-vec3 "1.0.3"
@@ -8531,7 +8944,7 @@ mkdirp@0.5.0:
   dependencies:
     minimist "0.0.8"
 
-mkdirp@0.5.1, mkdirp@0.x.x, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0:
+mkdirp@0.5.1, mkdirp@0.x.x, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   dependencies:
@@ -8569,6 +8982,22 @@ mocha@^5.0.0:
     mkdirp "0.5.1"
     supports-color "4.4.0"
 
+mocha@~3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-3.3.0.tgz#d29b7428d3f52c82e2e65df1ecb7064e1aabbfb5"
+  dependencies:
+    browser-stdout "1.3.0"
+    commander "2.9.0"
+    debug "2.6.0"
+    diff "3.2.0"
+    escape-string-regexp "1.0.5"
+    glob "7.1.1"
+    growl "1.9.2"
+    json3 "3.3.2"
+    lodash.create "3.1.1"
+    mkdirp "0.5.1"
+    supports-color "3.1.2"
+
 module-deps@^4.0.8:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/module-deps/-/module-deps-4.1.1.tgz#23215833f1da13fd606ccb8087b44852dcb821fd"
@@ -8609,6 +9038,10 @@ module-deps@^6.0.0:
     through2 "^2.0.0"
     xtend "^4.0.0"
 
+module-not-found-error@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/module-not-found-error/-/module-not-found-error-1.0.1.tgz#cf8b4ff4f29640674d6cdd02b0e3bc523c2bbdc0"
+
 ms@0.7.1:
   version "0.7.1"
   resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.1.tgz#9cd13c03adbff25b65effde7ce864ee952017098"
@@ -8670,6 +9103,10 @@ nan@^2.0.5, nan@^2.0.8, nan@^2.2.1, nan@^2.3.0, nan@^2.3.2:
   version "2.8.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.8.0.tgz#ed715f3fe9de02b57a5e6252d90a96675e1f085a"
 
+nan@^2.10.0, nan@^2.3.3:
+  version "2.10.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.10.0.tgz#96d0cd610ebd58d4b4de9cc0c6828cda99c7548f"
+
 nanomatch@^1.2.5:
   version "1.2.6"
   resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.6.tgz#f27233e97c34a8706b7e781a4bc611c957a81625"
@@ -8845,7 +9282,7 @@ node-pre-gyp@^0.6.39:
     tar "^2.2.1"
     tar-pack "^3.4.0"
 
-node-sass@^4.2.0, node-sass@^4.7.2:
+node-sass@^4.7.2:
   version "4.7.2"
   resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.7.2.tgz#9366778ba1469eb01438a9e8592f4262bcb6794e"
   dependencies:
@@ -8869,6 +9306,30 @@ node-sass@^4.2.0, node-sass@^4.7.2:
     stdout-stream "^1.4.0"
     "true-case-path" "^1.0.2"
 
+node-sass@^4.8.3:
+  version "4.9.0"
+  resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.9.0.tgz#d1b8aa855d98ed684d6848db929a20771cc2ae52"
+  dependencies:
+    async-foreach "^0.1.3"
+    chalk "^1.1.1"
+    cross-spawn "^3.0.0"
+    gaze "^1.0.0"
+    get-stdin "^4.0.1"
+    glob "^7.0.3"
+    in-publish "^2.0.0"
+    lodash.assign "^4.2.0"
+    lodash.clonedeep "^4.3.2"
+    lodash.mergewith "^4.6.0"
+    meow "^3.7.0"
+    mkdirp "^0.5.1"
+    nan "^2.10.0"
+    node-gyp "^3.3.1"
+    npmlog "^4.0.0"
+    request "~2.79.0"
+    sass-graph "^2.2.4"
+    stdout-stream "^1.4.0"
+    "true-case-path" "^1.0.2"
+
 node-uuid@~1.4.7:
   version "1.4.8"
   resolved "https://registry.yarnpkg.com/node-uuid/-/node-uuid-1.4.8.tgz#b040eb0923968afabf8d32fb1f17f1167fdab907"
@@ -9847,6 +10308,12 @@ prelude-ls@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
 
+prepend-file@^1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/prepend-file/-/prepend-file-1.3.1.tgz#83b16e0b4ac1901fce88dbd945a22f4cc81df579"
+  dependencies:
+    tmp "0.0.31"
+
 prepend-http@^1.0.1:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
@@ -9947,6 +10414,14 @@ prop-types@^15.5.10, prop-types@^15.5.6, prop-types@^15.5.7, prop-types@^15.5.8,
     loose-envify "^1.3.1"
     object-assign "^4.1.1"
 
+prop-types@^15.5.4, prop-types@^15.6.1:
+  version "15.6.1"
+  resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.6.1.tgz#36644453564255ddda391191fb3a125cbdf654ca"
+  dependencies:
+    fbjs "^0.8.16"
+    loose-envify "^1.3.1"
+    object-assign "^4.1.1"
+
 propagate@0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/propagate/-/propagate-0.4.0.tgz#f3fcca0a6fe06736a7ba572966069617c130b481"
@@ -9979,6 +10454,18 @@ proxy-from-env@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/proxy-from-env/-/proxy-from-env-1.0.0.tgz#33c50398f70ea7eb96d21f7b817630a55791c7ee"
 
+proxyquire@2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/proxyquire/-/proxyquire-2.0.1.tgz#958d732be13d21d374cc2256645a5ff97c76a669"
+  dependencies:
+    fill-keys "^1.0.2"
+    module-not-found-error "^1.0.0"
+    resolve "~1.5.0"
+
+prr@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/prr/-/prr-0.0.0.tgz#1a84b85908325501411853d0081ee3fa86e2926a"
+
 prr@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"
@@ -10003,6 +10490,43 @@ public-encrypt@^4.0.0:
     parse-asn1 "^5.0.0"
     randombytes "^2.0.1"
 
+pull-cat@^1.1.9:
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/pull-cat/-/pull-cat-1.1.11.tgz#b642dd1255da376a706b6db4fa962f5fdb74c31b"
+
+pull-level@^2.0.3:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/pull-level/-/pull-level-2.0.4.tgz#4822e61757c10bdcc7cf4a03af04c92734c9afac"
+  dependencies:
+    level-post "^1.0.7"
+    pull-cat "^1.1.9"
+    pull-live "^1.0.1"
+    pull-pushable "^2.0.0"
+    pull-stream "^3.4.0"
+    pull-window "^2.1.4"
+    stream-to-pull-stream "^1.7.1"
+
+pull-live@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/pull-live/-/pull-live-1.0.1.tgz#a4ecee01e330155e9124bbbcf4761f21b38f51f5"
+  dependencies:
+    pull-cat "^1.1.9"
+    pull-stream "^3.4.0"
+
+pull-pushable@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/pull-pushable/-/pull-pushable-2.2.0.tgz#5f2f3aed47ad86919f01b12a2e99d6f1bd776581"
+
+pull-stream@^3.2.3, pull-stream@^3.4.0, pull-stream@^3.4.5:
+  version "3.6.7"
+  resolved "https://registry.yarnpkg.com/pull-stream/-/pull-stream-3.6.7.tgz#fe4ae4f7cc3a9ee3ac82cd5be32729f2f0d5f02b"
+
+pull-window@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/pull-window/-/pull-window-2.1.4.tgz#fc3b86feebd1920c7ae297691e23f705f88552f0"
+  dependencies:
+    looper "^2.0.0"
+
 pump@^1.0.0, pump@^1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/pump/-/pump-1.0.3.tgz#5dfe8311c33bbf6fc18261f9f34702c47c08a954"
@@ -10120,6 +10644,10 @@ quote-stream@~0.0.0:
     minimist "0.0.8"
     through2 "~0.4.1"
 
+radgrad-jsdoc-template@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/radgrad-jsdoc-template/-/radgrad-jsdoc-template-1.1.3.tgz#89672ec71b8fbc88281e48b75f89b3b4b965b541"
+
 raf@^3.1.0, raf@^3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/raf/-/raf-3.4.0.tgz#a28876881b4bc2ca9117d4138163ddb80f781575"
@@ -10175,9 +10703,9 @@ raphael@^2.2.0:
   dependencies:
     eve-raphael "0.5.0"
 
-raven-js@^3.24.0:
-  version "3.24.0"
-  resolved "https://registry.yarnpkg.com/raven-js/-/raven-js-3.24.0.tgz#59464d8bc4b3812ae87a282e9bb98ecad5b4b047"
+raven-js@^3.24.2:
+  version "3.24.2"
+  resolved "https://registry.yarnpkg.com/raven-js/-/raven-js-3.24.2.tgz#c5cacb363b198812e80cd4c6714e5e478549ebcf"
 
 raw-body@2, raw-body@2.3.2:
   version "2.3.2"
@@ -10269,6 +10797,29 @@ react-redux@^5.0.5:
     loose-envify "^1.1.0"
     prop-types "^15.5.10"
 
+react-router-dom@^4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/react-router-dom/-/react-router-dom-4.2.2.tgz#c8a81df3adc58bba8a76782e946cbd4eae649b8d"
+  dependencies:
+    history "^4.7.2"
+    invariant "^2.2.2"
+    loose-envify "^1.3.1"
+    prop-types "^15.5.4"
+    react-router "^4.2.0"
+    warning "^3.0.0"
+
+react-router@^4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/react-router/-/react-router-4.2.0.tgz#61f7b3e3770daeb24062dae3eedef1b054155986"
+  dependencies:
+    history "^4.7.2"
+    hoist-non-react-statics "^2.3.0"
+    invariant "^2.2.2"
+    loose-envify "^1.3.1"
+    path-to-regexp "^1.7.0"
+    prop-types "^15.5.4"
+    warning "^3.0.0"
+
 react-select@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/react-select/-/react-select-1.1.0.tgz#626a2de839fdea2ade74dd1b143a9bde34be6c82"
@@ -10448,7 +10999,7 @@ readable-stream@2, readable-stream@^2.3.0:
     string_decoder "~1.0.3"
     util-deprecate "~1.0.1"
 
-"readable-stream@>=1.0.33-1 <1.1.0-0", readable-stream@~1.0.15, readable-stream@~1.0.17, readable-stream@~1.0.27-1:
+"readable-stream@>=1.0.33-1 <1.1.0-0", readable-stream@~1.0.15, readable-stream@~1.0.17, readable-stream@~1.0.26, readable-stream@~1.0.27-1:
   version "1.0.34"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.0.34.tgz#125820e34bc842d2f2aaafafe4c2916ee32c157c"
   dependencies:
@@ -10885,6 +11436,12 @@ requires-port@1.x.x:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
 
+requizzle@~0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/requizzle/-/requizzle-0.2.1.tgz#6943c3530c4d9a7e46f1cddd51c158fc670cdbde"
+  dependencies:
+    underscore "~1.6.0"
+
 resolve-cwd@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/resolve-cwd/-/resolve-cwd-2.0.0.tgz#00a9f7387556e27038eae232caa372a6a59b665a"
@@ -10923,6 +11480,10 @@ resolve-options@^1.1.0:
   dependencies:
     value-or-function "^3.0.0"
 
+resolve-pathname@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/resolve-pathname/-/resolve-pathname-2.2.0.tgz#7e9ae21ed815fd63ab189adeee64dc831eefa879"
+
 resolve-url@^0.2.1, resolve-url@~0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
@@ -10941,7 +11502,7 @@ resolve@^0.6.1:
   version "0.6.3"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-0.6.3.tgz#dd957982e7e736debdf53b58a4dd91754575dd46"
 
-resolve@^1.1.3, resolve@^1.1.4, resolve@^1.1.5, resolve@^1.1.6, resolve@^1.1.7, resolve@^1.4.0:
+resolve@^1.1.3, resolve@^1.1.4, resolve@^1.1.5, resolve@^1.1.6, resolve@^1.1.7, resolve@^1.4.0, resolve@~1.5.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.5.0.tgz#1f09acce796c9a762579f31b2c1cc4c3cddf9f36"
   dependencies:
@@ -11133,6 +11694,10 @@ secp256k1@^3.0.1:
     nan "^2.2.1"
     safe-buffer "^5.1.0"
 
+seedrandom@~2.4.2:
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/seedrandom/-/seedrandom-2.4.3.tgz#2438504dad33917314bff18ac4d794f16d6aaecc"
+
 selenium-webdriver@^3.5.0:
   version "3.6.0"
   resolved "https://registry.yarnpkg.com/selenium-webdriver/-/selenium-webdriver-3.6.0.tgz#2ba87a1662c020b8988c981ae62cb2a01298eafc"
@@ -11164,6 +11729,10 @@ semver@~5.0.1:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.0.3.tgz#77466de589cd5d3c95f138aa78bc569a3cb5d27a"
 
+semver@~5.1.0:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.1.1.tgz#a3292a373e6f3e0798da0b20641b9a9c5bc47e19"
+
 semver@~5.3.0:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
@@ -11269,6 +11838,10 @@ shebang-command@^1.2.0:
   dependencies:
     shebang-regex "^1.0.0"
 
+shebang-loader@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/shebang-loader/-/shebang-loader-0.0.1.tgz#a4000495d44cceefbec63435e7b1698569fa52ec"
+
 shebang-regex@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
@@ -11512,6 +12085,16 @@ socks@~1.1.5:
     ip "^1.1.4"
     smart-buffer "^1.0.13"
 
+solc@0.4.18:
+  version "0.4.18"
+  resolved "https://registry.yarnpkg.com/solc/-/solc-0.4.18.tgz#83ac6d871dd16a9710e67dbb76dad7f614100702"
+  dependencies:
+    fs-extra "^0.30.0"
+    memorystream "^0.3.1"
+    require-from-string "^1.1.0"
+    semver "^5.3.0"
+    yargs "^4.7.1"
+
 solc@^0.4.2:
   version "0.4.19"
   resolved "https://registry.yarnpkg.com/solc/-/solc-0.4.19.tgz#1af1c4c292a0365a6977d4cbe3fbee7139b4b561"
@@ -11798,6 +12381,13 @@ stream-to-observable@^0.2.0:
   dependencies:
     any-observable "^0.2.0"
 
+stream-to-pull-stream@^1.7.1:
+  version "1.7.2"
+  resolved "https://registry.yarnpkg.com/stream-to-pull-stream/-/stream-to-pull-stream-1.7.2.tgz#757609ae1cebd33c7432d4afbe31ff78650b9dde"
+  dependencies:
+    looper "^3.0.0"
+    pull-stream "^3.2.3"
+
 streamroller@^0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/streamroller/-/streamroller-0.7.0.tgz#a1d1b7cf83d39afb0d63049a5acbf93493bdf64b"
@@ -12049,6 +12639,12 @@ sugarss@^0.2.0:
   dependencies:
     postcss "^5.2.4"
 
+supports-color@3.1.2:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.1.2.tgz#72a262894d9d408b956ca05ff37b2ed8a6e2a2d5"
+  dependencies:
+    has-flag "^1.0.0"
+
 supports-color@4.4.0:
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.4.0.tgz#883f7ddabc165142b2a61427f3352ded195d1a3e"
@@ -12151,6 +12747,10 @@ table@^4.0.1:
     slice-ansi "1.0.0"
     string-width "^2.1.1"
 
+taffydb@2.6.2:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/taffydb/-/taffydb-2.6.2.tgz#7cbcb64b5a141b6a2efc2c5d2c67b4e150b2a268"
+
 tap-parser@^5.1.0:
   version "5.4.0"
   resolved "https://registry.yarnpkg.com/tap-parser/-/tap-parser-5.4.0.tgz#6907e89725d7b7fa6ae41ee2c464c3db43188aec"
@@ -12207,7 +12807,7 @@ tar@^2.0.0, tar@^2.2.1:
     fstream "^1.0.2"
     inherits "2"
 
-temp@^0.8.1:
+temp@^0.8.1, temp@^0.8.3:
   version "0.8.3"
   resolved "https://registry.yarnpkg.com/temp/-/temp-0.8.3.tgz#e0c6bc4d26b903124410e4fed81103014dfc1f59"
   dependencies:
@@ -12386,12 +12986,22 @@ timespan@2.3.x:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/timespan/-/timespan-2.3.0.tgz#4902ce040bd13d845c8f59b27e9d59bad6f39929"
 
+tiny-queue@0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/tiny-queue/-/tiny-queue-0.2.0.tgz#c49fcb5c87555be1b4a5df7eb87101d5b78bc9dc"
+
 tmp@0.0.30:
   version "0.0.30"
   resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.30.tgz#72419d4a8be7d6ce75148fd8b324e593a711c2ed"
   dependencies:
     os-tmpdir "~1.0.1"
 
+tmp@0.0.31:
+  version "0.0.31"
+  resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.31.tgz#8f38ab9438e17315e5dbd8b3657e8bfb277ae4a7"
+  dependencies:
+    os-tmpdir "~1.0.1"
+
 tmp@0.0.33, tmp@0.0.x, tmp@^0.0.33:
   version "0.0.33"
   resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
@@ -12560,10 +13170,30 @@ type-is@~1.6.10, type-is@~1.6.15:
     media-typer "0.3.0"
     mime-types "~2.1.15"
 
+typedarray-to-buffer@^3.1.2:
+  version "3.1.5"
+  resolved "https://registry.yarnpkg.com/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz#a97ee7a9ff42691b9f783ff1bc5112fe3fca9080"
+  dependencies:
+    is-typedarray "^1.0.0"
+
 typedarray@^0.0.6, typedarray@~0.0.5:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
 
+typewise-core@^1.2, typewise-core@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/typewise-core/-/typewise-core-1.2.0.tgz#97eb91805c7f55d2f941748fa50d315d991ef195"
+
+typewise@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/typewise/-/typewise-1.0.3.tgz#1067936540af97937cc5dcf9922486e9fa284651"
+  dependencies:
+    typewise-core "^1.2.0"
+
+typewiselite@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/typewiselite/-/typewiselite-1.0.0.tgz#c8882fa1bb1092c06005a97f34ef5c8508e3664e"
+
 ua-parser-js@^0.7.9:
   version "0.7.17"
   resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.17.tgz#e9ec5f9498b9ec910e7ae3ac626a805c4d09ecac"
@@ -12632,7 +13262,17 @@ unc-path-regex@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/unc-path-regex/-/unc-path-regex-0.1.2.tgz#e73dd3d7b0d7c5ed86fbac6b0ae7d8c6a69d50fa"
 
-underscore@>=1.8.3:
+underscore-contrib@~0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/underscore-contrib/-/underscore-contrib-0.3.0.tgz#665b66c24783f8fa2b18c9f8cbb0e2c7d48c26c7"
+  dependencies:
+    underscore "1.6.0"
+
+underscore@1.6.0, underscore@~1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.6.0.tgz#8b38b10cacdef63337b8b24e4ff86d45aea529a8"
+
+underscore@>=1.8.3, underscore@~1.8.3:
   version "1.8.3"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.8.3.tgz#4f3fb53b106e6097fcf9cb4109f2a5e9bdfa5022"
 
@@ -12640,10 +13280,6 @@ underscore@~1.4.4:
   version "1.4.4"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.4.4.tgz#61a6a32010622afa07963bf325203cf12239d604"
 
-underscore@~1.6.0:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.6.0.tgz#8b38b10cacdef63337b8b24e4ff86d45aea529a8"
-
 underscore@~1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.7.0.tgz#6bbaf0877500d36be34ecaa584e0db9fef035209"
@@ -12856,6 +13492,10 @@ validate-npm-package-license@^3.0.1:
     spdx-correct "~1.0.0"
     spdx-expression-parse "~1.0.0"
 
+value-equal@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/value-equal/-/value-equal-0.4.0.tgz#c5bdd2f54ee093c04839d71ce2e4758a6890abc7"
+
 value-or-function@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/value-or-function/-/value-or-function-3.0.0.tgz#1c243a50b595c1be54a754bfece8563b9ff8d813"
@@ -13071,7 +13711,7 @@ web3-provider-engine@^13.3.2:
     xhr "^2.2.0"
     xtend "^4.0.1"
 
-web3-provider-engine@^13.8.0:
+web3-provider-engine@^13.6.5, web3-provider-engine@^13.8.0:
   version "13.8.0"
   resolved "https://registry.yarnpkg.com/web3-provider-engine/-/web3-provider-engine-13.8.0.tgz#4c7c1ad2af5f1fe10343b8a65495879a2f9c00df"
   dependencies:
@@ -13121,6 +13761,10 @@ web3@^0.20.1:
     xhr2 "*"
     xmlhttprequest "*"
 
+web3@^1.0.0-beta.30:
+  version "1.0.0-beta2"
+  resolved "https://registry.yarnpkg.com/web3/-/web3-1.0.0-beta2.tgz#bde93e2b88c431673f25d81298221a1ec2b1a9ef"
+
 webidl-conversions@^4.0.1, webidl-conversions@^4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.2.tgz#a855980b1f0b6b359ba1d5d9fb39ae941faa63ad"
@@ -13206,6 +13850,15 @@ websocket-extensions@>=0.1.1:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/websocket-extensions/-/websocket-extensions-0.1.3.tgz#5d2ff22977003ec687a4b87073dfbbac146ccf29"
 
+websocket@^1.0.24:
+  version "1.0.26"
+  resolved "https://registry.yarnpkg.com/websocket/-/websocket-1.0.26.tgz#a03a01299849c35268c83044aa919c6374be8194"
+  dependencies:
+    debug "^2.2.0"
+    nan "^2.3.3"
+    typedarray-to-buffer "^3.1.2"
+    yaeti "^0.0.6"
+
 whatwg-encoding@^1.0.1, whatwg-encoding@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/whatwg-encoding/-/whatwg-encoding-1.0.3.tgz#57c235bc8657e914d24e1a397d3c82daee0a6ba3"
@@ -13383,6 +14036,10 @@ xmlbuilder@~9.0.1:
   version "9.0.7"
   resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-9.0.7.tgz#132ee63d2ec5565c557e20f4c22df9aca686b10d"
 
+xmlcreate@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/xmlcreate/-/xmlcreate-1.0.2.tgz#fa6bf762a60a413fb3dd8f4b03c5b269238d308f"
+
 xmldom@^0.1.19:
   version "0.1.27"
   resolved "https://registry.yarnpkg.com/xmldom/-/xmldom-0.1.27.tgz#d501f97b3bdb403af8ef9ecc20573187aadac0e9"
@@ -13421,6 +14078,10 @@ y18n@^3.2.0, y18n@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
 
+yaeti@^0.0.6:
+  version "0.0.6"
+  resolved "https://registry.yarnpkg.com/yaeti/-/yaeti-0.0.6.tgz#f26f484d72684cf42bedfb76970aa1608fbf9577"
+
 yallist@^2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
@@ -13560,7 +14221,7 @@ yargs@^6.0.0, yargs@^6.5.0:
     y18n "^3.2.1"
     yargs-parser "^4.2.0"
 
-yargs@^7.0.0, yargs@^7.1.0:
+yargs@^7.0.0, yargs@^7.0.2, yargs@^7.1.0:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"
   dependencies: