Add ability to show notices to user & get confirmation.

Implement generation of markdown for notice files.
Create npm command. Enhance notice generation.
Add test files to test multiple notices.
Add basic markdown support to notices.
Interval checks for updates.
Add extensionizer and linker
Add terms and conditions state file
Add link support to disclaimer.
Changelog addition.

2 files changed, 19 insertions, 0 deletions

diff --git a/ui/app/reducers/app.js b/ui/app/reducers/app.js
index c2ac099a6..5c5c0acce 100644
--- a/ui/app/reducers/app.js
+++ b/ui/app/reducers/app.js
@@ -229,6 +229,12 @@ function reduceApp (state, action) {
         scrollToBottom: false,
       })
 
+    case actions.SHOW_NOTICE:
+      return extend(appState, {
+        transForward: true,
+        isLoading: false,
+      })
+
     case actions.REVEAL_ACCOUNT:
       return extend(appState, {
         scrollToBottom: true,
diff --git a/ui/app/reducers/metamask.js b/ui/app/reducers/metamask.js
index 84953d734..9a1c5814d 100644
--- a/ui/app/reducers/metamask.js
+++ b/ui/app/reducers/metamask.js
@@ -17,6 +17,8 @@ function reduceMetamask (state, action) {
     currentFiat: 'USD',
     conversionRate: 0,
     conversionDate: 'N/A',
+    noActiveNotices: true,
+    lastUnreadNotice: undefined,
   }, state.metamask)
 
   switch (action.type) {
@@ -26,6 +28,17 @@ function reduceMetamask (state, action) {
       delete newState.seedWords
       return newState
 
+    case actions.SHOW_NOTICE:
+      return extend(metamaskState, {
+        noActiveNotices: false,
+        lastUnreadNotice: action.value,
+      })
+
+    case actions.CLEAR_NOTICES:
+      return extend(metamaskState, {
+        noActiveNotices: true,
+      })
+
     case actions.UPDATE_METAMASK_STATE:
       return extend(metamaskState, action.value)