cmd/puppeth: your Ethereum private network manager (#13854)

8 files changed, 1120 insertions, 0 deletions

diff --git a/vendor/github.com/olekukonko/tablewriter/LICENCE.md b/vendor/github.com/olekukonko/tablewriter/LICENCE.md
new file mode 100644
index 000000000..1fd848425
--- /dev/null
+++ b/vendor/github.com/olekukonko/tablewriter/LICENCE.md
@@ -0,0 +1,19 @@
+Copyright (C) 2014 by Oleku Konko
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/vendor/github.com/olekukonko/tablewriter/README.md b/vendor/github.com/olekukonko/tablewriter/README.md
new file mode 100644
index 000000000..805330adc
--- /dev/null
+++ b/vendor/github.com/olekukonko/tablewriter/README.md
@@ -0,0 +1,204 @@
+ASCII Table Writer
+=========
+
+[![Build Status](https://travis-ci.org/olekukonko/tablewriter.png?branch=master)](https://travis-ci.org/olekukonko/tablewriter) [![Total views](https://sourcegraph.com/api/repos/github.com/olekukonko/tablewriter/counters/views.png)](https://sourcegraph.com/github.com/olekukonko/tablewriter)
+
+Generate ASCII table on the fly ...  Installation is simple as
+
+    go get  github.com/olekukonko/tablewriter
+
+
+#### Features
+- Automatic Padding
+- Support Multiple Lines
+- Supports Alignment
+- Support Custom Separators
+- Automatic Alignment of numbers & percentage
+- Write directly to http , file etc via `io.Writer`
+- Read directly from CSV file
+- Optional row line via `SetRowLine`
+- Normalise table header
+- Make CSV Headers optional
+- Enable or disable table border
+- Set custom footer support
+- Optional identical cells merging
+
+
+#### Example   1 - Basic
+```go
+data := [][]string{
+    []string{"A", "The Good", "500"},
+    []string{"B", "The Very very Bad Man", "288"},
+    []string{"C", "The Ugly", "120"},
+    []string{"D", "The Gopher", "800"},
+}
+
+table := tablewriter.NewWriter(os.Stdout)
+table.SetHeader([]string{"Name", "Sign", "Rating"})
+
+for _, v := range data {
+    table.Append(v)
+}
+table.Render() // Send output
+```
+
+##### Output  1
+```
++------+-----------------------+--------+
+| NAME |         SIGN          | RATING |
++------+-----------------------+--------+
+|  A   |       The Good        |    500 |
+|  B   | The Very very Bad Man |    288 |
+|  C   |       The Ugly        |    120 |
+|  D   |      The Gopher       |    800 |
++------+-----------------------+--------+
+```
+
+#### Example 2 - Without Border / Footer / Bulk Append
+```go
+data := [][]string{
+    []string{"1/1/2014", "Domain name", "2233", "$10.98"},
+    []string{"1/1/2014", "January Hosting", "2233", "$54.95"},
+    []string{"1/4/2014", "February Hosting", "2233", "$51.00"},
+    []string{"1/4/2014", "February Extra Bandwidth", "2233", "$30.00"},
+}
+
+table := tablewriter.NewWriter(os.Stdout)
+table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
+table.SetFooter([]string{"", "", "Total", "$146.93"}) // Add Footer
+table.SetBorder(false)                                // Set Border to false
+table.AppendBulk(data)                                // Add Bulk Data
+table.Render()
+```
+
+##### Output 2
+```
+
+    DATE   |       DESCRIPTION        |  CV2  | AMOUNT
++----------+--------------------------+-------+---------+
+  1/1/2014 | Domain name              |  2233 | $10.98
+  1/1/2014 | January Hosting          |  2233 | $54.95
+  1/4/2014 | February Hosting         |  2233 | $51.00
+  1/4/2014 | February Extra Bandwidth |  2233 | $30.00
++----------+--------------------------+-------+---------+
+                                        TOTAL | $146 93
+                                      +-------+---------+
+
+```
+
+
+#### Example 3 - CSV
+```go
+table, _ := tablewriter.NewCSV(os.Stdout, "test_info.csv", true)
+table.SetAlignment(tablewriter.ALIGN_LEFT)   // Set Alignment
+table.Render()
+```
+
+##### Output 3
+```
++----------+--------------+------+-----+---------+----------------+
+|  FIELD   |     TYPE     | NULL | KEY | DEFAULT |     EXTRA      |
++----------+--------------+------+-----+---------+----------------+
+| user_id  | smallint(5)  | NO   | PRI | NULL    | auto_increment |
+| username | varchar(10)  | NO   |     | NULL    |                |
+| password | varchar(100) | NO   |     | NULL    |                |
++----------+--------------+------+-----+---------+----------------+
+```
+
+#### Example 4  - Custom Separator
+```go
+table, _ := tablewriter.NewCSV(os.Stdout, "test.csv", true)
+table.SetRowLine(true)         // Enable row line
+
+// Change table lines
+table.SetCenterSeparator("*")
+table.SetColumnSeparator("‡")
+table.SetRowSeparator("-")
+
+table.SetAlignment(tablewriter.ALIGN_LEFT)
+table.Render()
+```
+
+##### Output 4
+```
+*------------*-----------*---------*
+╪ FIRST NAME ╪ LAST NAME ╪   SSN   ╪
+*------------*-----------*---------*
+╪ John       ╪ Barry     ╪ 123456  ╪
+*------------*-----------*---------*
+╪ Kathy      ╪ Smith     ╪ 687987  ╪
+*------------*-----------*---------*
+╪ Bob        ╪ McCornick ╪ 3979870 ╪
+*------------*-----------*---------*
+```
+
+##### Example 5 - Markdown Format
+```go
+data := [][]string{
+	[]string{"1/1/2014", "Domain name", "2233", "$10.98"},
+	[]string{"1/1/2014", "January Hosting", "2233", "$54.95"},
+	[]string{"1/4/2014", "February Hosting", "2233", "$51.00"},
+	[]string{"1/4/2014", "February Extra Bandwidth", "2233", "$30.00"},
+}
+
+table := tablewriter.NewWriter(os.Stdout)
+table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
+table.SetBorders(tablewriter.Border{Left: true, Top: false, Right: true, Bottom: false})
+table.SetCenterSeparator("|")
+table.AppendBulk(data) // Add Bulk Data
+table.Render()
+```
+
+##### Output 5
+```
+|   DATE   |       DESCRIPTION        | CV2  | AMOUNT |
+|----------|--------------------------|------|--------|
+| 1/1/2014 | Domain name              | 2233 | $10.98 |
+| 1/1/2014 | January Hosting          | 2233 | $54.95 |
+| 1/4/2014 | February Hosting         | 2233 | $51.00 |
+| 1/4/2014 | February Extra Bandwidth | 2233 | $30.00 |
+```
+
+#### Example 6  - Identical cells merging
+```go
+data := [][]string{
+  []string{"1/1/2014", "Domain name", "1234", "$10.98"},
+  []string{"1/1/2014", "January Hosting", "2345", "$54.95"},
+  []string{"1/4/2014", "February Hosting", "3456", "$51.00"},
+  []string{"1/4/2014", "February Extra Bandwidth", "4567", "$30.00"},
+}
+
+table := tablewriter.NewWriter(os.Stdout)
+table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
+table.SetFooter([]string{"", "", "Total", "$146.93"})
+table.SetAutoMergeCells(true)
+table.SetRowLine(true)
+table.AppendBulk(data)
+table.Render()
+```
+
+##### Output 6
+```
++----------+--------------------------+-------+---------+
+|   DATE   |       DESCRIPTION        |  CV2  | AMOUNT  |
++----------+--------------------------+-------+---------+
+| 1/1/2014 | Domain name              |  1234 | $10.98  |
++          +--------------------------+-------+---------+
+|          | January Hosting          |  2345 | $54.95  |
++----------+--------------------------+-------+---------+
+| 1/4/2014 | February Hosting         |  3456 | $51.00  |
++          +--------------------------+-------+---------+
+|          | February Extra Bandwidth |  4567 | $30.00  |
++----------+--------------------------+-------+---------+
+|                                       TOTAL | $146 93 |
++----------+--------------------------+-------+---------+
+```
+
+#### TODO
+- ~~Import Directly from CSV~~  - `done`
+- ~~Support for `SetFooter`~~  - `done`
+- ~~Support for `SetBorder`~~  - `done`
+- ~~Support table with uneven rows~~ - `done`
+- Support custom alignment
+- General Improvement & Optimisation
+- `NewHTML` Parse table from HTML
diff --git a/vendor/github.com/olekukonko/tablewriter/csv.go b/vendor/github.com/olekukonko/tablewriter/csv.go
new file mode 100644
index 000000000..98878303b
--- /dev/null
+++ b/vendor/github.com/olekukonko/tablewriter/csv.go
@@ -0,0 +1,52 @@
+// Copyright 2014 Oleku Konko All rights reserved.
+// Use of this source code is governed by a MIT
+// license that can be found in the LICENSE file.
+
+// This module is a Table Writer  API for the Go Programming Language.
+// The protocols were written in pure Go and works on windows and unix systems
+
+package tablewriter
+
+import (
+	"encoding/csv"
+	"io"
+	"os"
+)
+
+// Start A new table by importing from a CSV file
+// Takes io.Writer and csv File name
+func NewCSV(writer io.Writer, fileName string, hasHeader bool) (*Table, error) {
+	file, err := os.Open(fileName)
+	if err != nil {
+		return &Table{}, err
+	}
+	defer file.Close()
+	csvReader := csv.NewReader(file)
+	t, err := NewCSVReader(writer, csvReader, hasHeader)
+	return t, err
+}
+
+//  Start a New Table Writer with csv.Reader
+// This enables customisation such as reader.Comma = ';'
+// See http://golang.org/src/pkg/encoding/csv/reader.go?s=3213:3671#L94
+func NewCSVReader(writer io.Writer, csvReader *csv.Reader, hasHeader bool) (*Table, error) {
+	t := NewWriter(writer)
+	if hasHeader {
+		// Read the first row
+		headers, err := csvReader.Read()
+		if err != nil {
+			return &Table{}, err
+		}
+		t.SetHeader(headers)
+	}
+	for {
+		record, err := csvReader.Read()
+		if err == io.EOF {
+			break
+		} else if err != nil {
+			return &Table{}, err
+		}
+		t.Append(record)
+	}
+	return t, nil
+}
diff --git a/vendor/github.com/olekukonko/tablewriter/table.go b/vendor/github.com/olekukonko/tablewriter/table.go
new file mode 100644
index 000000000..3314bfba5
--- /dev/null
+++ b/vendor/github.com/olekukonko/tablewriter/table.go
@@ -0,0 +1,662 @@
+// Copyright 2014 Oleku Konko All rights reserved.
+// Use of this source code is governed by a MIT
+// license that can be found in the LICENSE file.
+
+// This module is a Table Writer  API for the Go Programming Language.
+// The protocols were written in pure Go and works on windows and unix systems
+
+// Create & Generate text based table
+package tablewriter
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"regexp"
+	"strings"
+)
+
+const (
+	MAX_ROW_WIDTH = 30
+)
+
+const (
+	CENTER  = "+"
+	ROW     = "-"
+	COLUMN  = "|"
+	SPACE   = " "
+	NEWLINE = "\n"
+)
+
+const (
+	ALIGN_DEFAULT = iota
+	ALIGN_CENTER
+	ALIGN_RIGHT
+	ALIGN_LEFT
+)
+
+var (
+	decimal = regexp.MustCompile(`^-*\d*\.?\d*$`)
+	percent = regexp.MustCompile(`^-*\d*\.?\d*$%$`)
+)
+
+type Border struct {
+	Left   bool
+	Right  bool
+	Top    bool
+	Bottom bool
+}
+
+type Table struct {
+	out            io.Writer
+	rows           [][]string
+	lines          [][][]string
+	cs             map[int]int
+	rs             map[int]int
+	headers        []string
+	footers        []string
+	autoFmt        bool
+	autoWrap       bool
+	mW             int
+	pCenter        string
+	pRow           string
+	pColumn        string
+	tColumn        int
+	tRow           int
+	hAlign         int
+	fAlign         int
+	align          int
+	newLine        string
+	rowLine        bool
+	autoMergeCells bool
+	hdrLine        bool
+	borders        Border
+	colSize        int
+}
+
+// Start New Table
+// Take io.Writer Directly
+func NewWriter(writer io.Writer) *Table {
+	t := &Table{
+		out:      writer,
+		rows:     [][]string{},
+		lines:    [][][]string{},
+		cs:       make(map[int]int),
+		rs:       make(map[int]int),
+		headers:  []string{},
+		footers:  []string{},
+		autoFmt:  true,
+		autoWrap: true,
+		mW:       MAX_ROW_WIDTH,
+		pCenter:  CENTER,
+		pRow:     ROW,
+		pColumn:  COLUMN,
+		tColumn:  -1,
+		tRow:     -1,
+		hAlign:   ALIGN_DEFAULT,
+		fAlign:   ALIGN_DEFAULT,
+		align:    ALIGN_DEFAULT,
+		newLine:  NEWLINE,
+		rowLine:  false,
+		hdrLine:  true,
+		borders:  Border{Left: true, Right: true, Bottom: true, Top: true},
+		colSize:  -1}
+	return t
+}
+
+// Render table output
+func (t Table) Render() {
+	if t.borders.Top {
+		t.printLine(true)
+	}
+	t.printHeading()
+	if t.autoMergeCells {
+		t.printRowsMergeCells()
+	} else {
+		t.printRows()
+	}
+
+	if !t.rowLine && t.borders.Bottom {
+		t.printLine(true)
+	}
+	t.printFooter()
+
+}
+
+// Set table header
+func (t *Table) SetHeader(keys []string) {
+	t.colSize = len(keys)
+	for i, v := range keys {
+		t.parseDimension(v, i, -1)
+		t.headers = append(t.headers, v)
+	}
+}
+
+// Set table Footer
+func (t *Table) SetFooter(keys []string) {
+	//t.colSize = len(keys)
+	for i, v := range keys {
+		t.parseDimension(v, i, -1)
+		t.footers = append(t.footers, v)
+	}
+}
+
+// Turn header autoformatting on/off. Default is on (true).
+func (t *Table) SetAutoFormatHeaders(auto bool) {
+	t.autoFmt = auto
+}
+
+// Turn automatic multiline text adjustment on/off. Default is on (true).
+func (t *Table) SetAutoWrapText(auto bool) {
+	t.autoWrap = auto
+}
+
+// Set the Default column width
+func (t *Table) SetColWidth(width int) {
+	t.mW = width
+}
+
+// Set the Column Separator
+func (t *Table) SetColumnSeparator(sep string) {
+	t.pColumn = sep
+}
+
+// Set the Row Separator
+func (t *Table) SetRowSeparator(sep string) {
+	t.pRow = sep
+}
+
+// Set the center Separator
+func (t *Table) SetCenterSeparator(sep string) {
+	t.pCenter = sep
+}
+
+// Set Header Alignment
+func (t *Table) SetHeaderAlignment(hAlign int) {
+	t.hAlign = hAlign
+}
+
+// Set Footer Alignment
+func (t *Table) SetFooterAlignment(fAlign int) {
+	t.fAlign = fAlign
+}
+
+// Set Table Alignment
+func (t *Table) SetAlignment(align int) {
+	t.align = align
+}
+
+// Set New Line
+func (t *Table) SetNewLine(nl string) {
+	t.newLine = nl
+}
+
+// Set Header Line
+// This would enable / disable a line after the header
+func (t *Table) SetHeaderLine(line bool) {
+	t.hdrLine = line
+}
+
+// Set Row Line
+// This would enable / disable a line on each row of the table
+func (t *Table) SetRowLine(line bool) {
+	t.rowLine = line
+}
+
+// Set Auto Merge Cells
+// This would enable / disable the merge of cells with identical values
+func (t *Table) SetAutoMergeCells(auto bool) {
+	t.autoMergeCells = auto
+}
+
+// Set Table Border
+// This would enable / disable line around the table
+func (t *Table) SetBorder(border bool) {
+	t.SetBorders(Border{border, border, border, border})
+}
+
+func (t *Table) SetBorders(border Border) {
+	t.borders = border
+}
+
+// Append row to table
+func (t *Table) Append(row []string) {
+	rowSize := len(t.headers)
+	if rowSize > t.colSize {
+		t.colSize = rowSize
+	}
+
+	n := len(t.lines)
+	line := [][]string{}
+	for i, v := range row {
+
+		// Detect string  width
+		// Detect String height
+		// Break strings into words
+		out := t.parseDimension(v, i, n)
+
+		// Append broken words
+		line = append(line, out)
+	}
+	t.lines = append(t.lines, line)
+}
+
+// Allow Support for Bulk Append
+// Eliminates repeated for loops
+func (t *Table) AppendBulk(rows [][]string) {
+	for _, row := range rows {
+		t.Append(row)
+	}
+}
+
+// Print line based on row width
+func (t Table) printLine(nl bool) {
+	fmt.Fprint(t.out, t.pCenter)
+	for i := 0; i < len(t.cs); i++ {
+		v := t.cs[i]
+		fmt.Fprintf(t.out, "%s%s%s%s",
+			t.pRow,
+			strings.Repeat(string(t.pRow), v),
+			t.pRow,
+			t.pCenter)
+	}
+	if nl {
+		fmt.Fprint(t.out, t.newLine)
+	}
+}
+
+// Print line based on row width with our without cell separator
+func (t Table) printLineOptionalCellSeparators(nl bool, displayCellSeparator []bool) {
+	fmt.Fprint(t.out, t.pCenter)
+	for i := 0; i < len(t.cs); i++ {
+		v := t.cs[i]
+		if i > len(displayCellSeparator) || displayCellSeparator[i] {
+			// Display the cell separator
+			fmt.Fprintf(t.out, "%s%s%s%s",
+				t.pRow,
+				strings.Repeat(string(t.pRow), v),
+				t.pRow,
+				t.pCenter)
+		} else {
+			// Don't display the cell separator for this cell
+			fmt.Fprintf(t.out, "%s%s",
+				strings.Repeat(" ", v+2),
+				t.pCenter)
+		}
+	}
+	if nl {
+		fmt.Fprint(t.out, t.newLine)
+	}
+}
+
+// Return the PadRight function if align is left, PadLeft if align is right,
+// and Pad by default
+func pad(align int) func(string, string, int) string {
+	padFunc := Pad
+	switch align {
+	case ALIGN_LEFT:
+		padFunc = PadRight
+	case ALIGN_RIGHT:
+		padFunc = PadLeft
+	}
+	return padFunc
+}
+
+// Print heading information
+func (t Table) printHeading() {
+	// Check if headers is available
+	if len(t.headers) < 1 {
+		return
+	}
+
+	// Check if border is set
+	// Replace with space if not set
+	fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
+
+	// Identify last column
+	end := len(t.cs) - 1
+
+	// Get pad function
+	padFunc := pad(t.hAlign)
+
+	// Print Heading column
+	for i := 0; i <= end; i++ {
+		v := t.cs[i]
+		h := t.headers[i]
+		if t.autoFmt {
+			h = Title(h)
+		}
+		pad := ConditionString((i == end && !t.borders.Left), SPACE, t.pColumn)
+		fmt.Fprintf(t.out, " %s %s",
+			padFunc(h, SPACE, v),
+			pad)
+	}
+	// Next line
+	fmt.Fprint(t.out, t.newLine)
+	if t.hdrLine {
+		t.printLine(true)
+	}
+}
+
+// Print heading information
+func (t Table) printFooter() {
+	// Check if headers is available
+	if len(t.footers) < 1 {
+		return
+	}
+
+	// Only print line if border is not set
+	if !t.borders.Bottom {
+		t.printLine(true)
+	}
+	// Check if border is set
+	// Replace with space if not set
+	fmt.Fprint(t.out, ConditionString(t.borders.Bottom, t.pColumn, SPACE))
+
+	// Identify last column
+	end := len(t.cs) - 1
+
+	// Get pad function
+	padFunc := pad(t.fAlign)
+
+	// Print Heading column
+	for i := 0; i <= end; i++ {
+		v := t.cs[i]
+		f := t.footers[i]
+		if t.autoFmt {
+			f = Title(f)
+		}
+		pad := ConditionString((i == end && !t.borders.Top), SPACE, t.pColumn)
+
+		if len(t.footers[i]) == 0 {
+			pad = SPACE
+		}
+		fmt.Fprintf(t.out, " %s %s",
+			padFunc(f, SPACE, v),
+			pad)
+	}
+	// Next line
+	fmt.Fprint(t.out, t.newLine)
+	//t.printLine(true)
+
+	hasPrinted := false
+
+	for i := 0; i <= end; i++ {
+		v := t.cs[i]
+		pad := t.pRow
+		center := t.pCenter
+		length := len(t.footers[i])
+
+		if length > 0 {
+			hasPrinted = true
+		}
+
+		// Set center to be space if length is 0
+		if length == 0 && !t.borders.Right {
+			center = SPACE
+		}
+
+		// Print first junction
+		if i == 0 {
+			fmt.Fprint(t.out, center)
+		}
+
+		// Pad With space of length is 0
+		if length == 0 {
+			pad = SPACE
+		}
+		// Ignore left space of it has printed before
+		if hasPrinted || t.borders.Left {
+			pad = t.pRow
+			center = t.pCenter
+		}
+
+		// Change Center start position
+		if center == SPACE {
+			if i < end && len(t.footers[i+1]) != 0 {
+				center = t.pCenter
+			}
+		}
+
+		// Print the footer
+		fmt.Fprintf(t.out, "%s%s%s%s",
+			pad,
+			strings.Repeat(string(pad), v),
+			pad,
+			center)
+
+	}
+
+	fmt.Fprint(t.out, t.newLine)
+
+}
+
+func (t Table) printRows() {
+	for i, lines := range t.lines {
+		t.printRow(lines, i)
+	}
+
+}
+
+// Print Row Information
+// Adjust column alignment based on type
+
+func (t Table) printRow(columns [][]string, colKey int) {
+	// Get Maximum Height
+	max := t.rs[colKey]
+	total := len(columns)
+
+	// TODO Fix uneven col size
+	// if total < t.colSize {
+	//	for n := t.colSize - total; n < t.colSize ; n++ {
+	//		columns = append(columns, []string{SPACE})
+	//		t.cs[n] = t.mW
+	//	}
+	//}
+
+	// Pad Each Height
+	// pads := []int{}
+	pads := []int{}
+
+	for i, line := range columns {
+		length := len(line)
+		pad := max - length
+		pads = append(pads, pad)
+		for n := 0; n < pad; n++ {
+			columns[i] = append(columns[i], "  ")
+		}
+	}
+	//fmt.Println(max, "\n")
+	for x := 0; x < max; x++ {
+		for y := 0; y < total; y++ {
+
+			// Check if border is set
+			fmt.Fprint(t.out, ConditionString((!t.borders.Left && y == 0), SPACE, t.pColumn))
+
+			fmt.Fprintf(t.out, SPACE)
+			str := columns[y][x]
+
+			// This would print alignment
+			// Default alignment  would use multiple configuration
+			switch t.align {
+			case ALIGN_CENTER: //
+				fmt.Fprintf(t.out, "%s", Pad(str, SPACE, t.cs[y]))
+			case ALIGN_RIGHT:
+				fmt.Fprintf(t.out, "%s", PadLeft(str, SPACE, t.cs[y]))
+			case ALIGN_LEFT:
+				fmt.Fprintf(t.out, "%s", PadRight(str, SPACE, t.cs[y]))
+			default:
+				if decimal.MatchString(strings.TrimSpace(str)) || percent.MatchString(strings.TrimSpace(str)) {
+					fmt.Fprintf(t.out, "%s", PadLeft(str, SPACE, t.cs[y]))
+				} else {
+					fmt.Fprintf(t.out, "%s", PadRight(str, SPACE, t.cs[y]))
+
+					// TODO Custom alignment per column
+					//if max == 1 || pads[y] > 0 {
+					//	fmt.Fprintf(t.out, "%s", Pad(str, SPACE, t.cs[y]))
+					//} else {
+					//	fmt.Fprintf(t.out, "%s", PadRight(str, SPACE, t.cs[y]))
+					//}
+
+				}
+			}
+			fmt.Fprintf(t.out, SPACE)
+		}
+		// Check if border is set
+		// Replace with space if not set
+		fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
+		fmt.Fprint(t.out, t.newLine)
+	}
+
+	if t.rowLine {
+		t.printLine(true)
+	}
+}
+
+// Print the rows of the table and merge the cells that are identical
+func (t Table) printRowsMergeCells() {
+	var previousLine []string
+	var displayCellBorder []bool
+	var tmpWriter bytes.Buffer
+	for i, lines := range t.lines {
+		// We store the display of the current line in a tmp writer, as we need to know which border needs to be print above
+		previousLine, displayCellBorder = t.printRowMergeCells(&tmpWriter, lines, i, previousLine)
+		if i > 0 { //We don't need to print borders above first line
+			if t.rowLine {
+				t.printLineOptionalCellSeparators(true, displayCellBorder)
+			}
+		}
+		tmpWriter.WriteTo(t.out)
+	}
+	//Print the end of the table
+	if t.rowLine {
+		t.printLine(true)
+	}
+}
+
+// Print Row Information to a writer and merge identical cells.
+// Adjust column alignment based on type
+
+func (t Table) printRowMergeCells(writer io.Writer, columns [][]string, colKey int, previousLine []string) ([]string, []bool) {
+	// Get Maximum Height
+	max := t.rs[colKey]
+	total := len(columns)
+
+	// Pad Each Height
+	pads := []int{}
+
+	for i, line := range columns {
+		length := len(line)
+		pad := max - length
+		pads = append(pads, pad)
+		for n := 0; n < pad; n++ {
+			columns[i] = append(columns[i], "  ")
+		}
+	}
+
+	var displayCellBorder []bool
+	for x := 0; x < max; x++ {
+		for y := 0; y < total; y++ {
+
+			// Check if border is set
+			fmt.Fprint(writer, ConditionString((!t.borders.Left && y == 0), SPACE, t.pColumn))
+
+			fmt.Fprintf(writer, SPACE)
+
+			str := columns[y][x]
+
+			if t.autoMergeCells {
+				//Store the full line to merge mutli-lines cells
+				fullLine := strings.Join(columns[y], " ")
+				if len(previousLine) > y && fullLine == previousLine[y] && fullLine != "" {
+					// If this cell is identical to the one above but not empty, we don't display the border and keep the cell empty.
+					displayCellBorder = append(displayCellBorder, false)
+					str = ""
+				} else {
+					// First line or different content, keep the content and print the cell border
+					displayCellBorder = append(displayCellBorder, true)
+				}
+			}
+
+			// This would print alignment
+			// Default alignment  would use multiple configuration
+			switch t.align {
+			case ALIGN_CENTER: //
+				fmt.Fprintf(writer, "%s", Pad(str, SPACE, t.cs[y]))
+			case ALIGN_RIGHT:
+				fmt.Fprintf(writer, "%s", PadLeft(str, SPACE, t.cs[y]))
+			case ALIGN_LEFT:
+				fmt.Fprintf(writer, "%s", PadRight(str, SPACE, t.cs[y]))
+			default:
+				if decimal.MatchString(strings.TrimSpace(str)) || percent.MatchString(strings.TrimSpace(str)) {
+					fmt.Fprintf(writer, "%s", PadLeft(str, SPACE, t.cs[y]))
+				} else {
+					fmt.Fprintf(writer, "%s", PadRight(str, SPACE, t.cs[y]))
+				}
+			}
+			fmt.Fprintf(writer, SPACE)
+		}
+		// Check if border is set
+		// Replace with space if not set
+		fmt.Fprint(writer, ConditionString(t.borders.Left, t.pColumn, SPACE))
+		fmt.Fprint(writer, t.newLine)
+	}
+
+	//The new previous line is the current one
+	previousLine = make([]string, total)
+	for y := 0; y < total; y++ {
+		previousLine[y] = strings.Join(columns[y], " ") //Store the full line for multi-lines cells
+	}
+	//Returns the newly added line and wether or not a border should be displayed above.
+	return previousLine, displayCellBorder
+}
+
+func (t *Table) parseDimension(str string, colKey, rowKey int) []string {
+	var (
+		raw []string
+		max int
+	)
+	w := DisplayWidth(str)
+	// Calculate Width
+	// Check if with is grater than maximum width
+	if w > t.mW {
+		w = t.mW
+	}
+
+	// Check if width exists
+	v, ok := t.cs[colKey]
+	if !ok || v < w || v == 0 {
+		t.cs[colKey] = w
+	}
+
+	if rowKey == -1 {
+		return raw
+	}
+	// Calculate Height
+	if t.autoWrap {
+		raw, _ = WrapString(str, t.cs[colKey])
+	} else {
+		raw = getLines(str)
+	}
+
+	for _, line := range raw {
+		if w := DisplayWidth(line); w > max {
+			max = w
+		}
+	}
+
+	// Make sure the with is the same length as maximum word
+	// Important for cases where the width is smaller than maxu word
+	if max > t.cs[colKey] {
+		t.cs[colKey] = max
+	}
+
+	h := len(raw)
+	v, ok = t.rs[rowKey]
+
+	if !ok || v < h || v == 0 {
+		t.rs[rowKey] = h
+	}
+	//fmt.Printf("Raw %+v %d\n", raw, len(raw))
+	return raw
+}
diff --git a/vendor/github.com/olekukonko/tablewriter/test.csv b/vendor/github.com/olekukonko/tablewriter/test.csv
new file mode 100644
index 000000000..1609327e9
--- /dev/null
+++ b/vendor/github.com/olekukonko/tablewriter/test.csv
@@ -0,0 +1,4 @@
+first_name,last_name,ssn
+John,Barry,123456
+Kathy,Smith,687987
+Bob,McCornick,3979870
\ No newline at end of file
diff --git a/vendor/github.com/olekukonko/tablewriter/test_info.csv b/vendor/github.com/olekukonko/tablewriter/test_info.csv
new file mode 100644
index 000000000..e4c40e983
--- /dev/null
+++ b/vendor/github.com/olekukonko/tablewriter/test_info.csv
@@ -0,0 +1,4 @@
+Field,Type,Null,Key,Default,Extra
+user_id,smallint(5),NO,PRI,NULL,auto_increment
+username,varchar(10),NO,,NULL, 
+password,varchar(100),NO,,NULL, 
\ No newline at end of file
diff --git a/vendor/github.com/olekukonko/tablewriter/util.go b/vendor/github.com/olekukonko/tablewriter/util.go
new file mode 100644
index 000000000..2deefbc52
--- /dev/null
+++ b/vendor/github.com/olekukonko/tablewriter/util.go
@@ -0,0 +1,72 @@
+// Copyright 2014 Oleku Konko All rights reserved.
+// Use of this source code is governed by a MIT
+// license that can be found in the LICENSE file.
+
+// This module is a Table Writer  API for the Go Programming Language.
+// The protocols were written in pure Go and works on windows and unix systems
+
+package tablewriter
+
+import (
+	"math"
+	"regexp"
+	"strings"
+
+	"github.com/mattn/go-runewidth"
+)
+
+var ansi = regexp.MustCompile("\033\\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]")
+
+func DisplayWidth(str string) int {
+	return runewidth.StringWidth(ansi.ReplaceAllLiteralString(str, ""))
+}
+
+// Simple Condition for string
+// Returns value based on condition
+func ConditionString(cond bool, valid, inValid string) string {
+	if cond {
+		return valid
+	}
+	return inValid
+}
+
+// Format Table Header
+// Replace _ , . and spaces
+func Title(name string) string {
+	name = strings.Replace(name, "_", " ", -1)
+	name = strings.Replace(name, ".", " ", -1)
+	name = strings.TrimSpace(name)
+	return strings.ToUpper(name)
+}
+
+// Pad String
+// Attempts to play string in the center
+func Pad(s, pad string, width int) string {
+	gap := width - DisplayWidth(s)
+	if gap > 0 {
+		gapLeft := int(math.Ceil(float64(gap / 2)))
+		gapRight := gap - gapLeft
+		return strings.Repeat(string(pad), gapLeft) + s + strings.Repeat(string(pad), gapRight)
+	}
+	return s
+}
+
+// Pad String Right position
+// This would pace string at the left side fo the screen
+func PadRight(s, pad string, width int) string {
+	gap := width - DisplayWidth(s)
+	if gap > 0 {
+		return s + strings.Repeat(string(pad), gap)
+	}
+	return s
+}
+
+// Pad String Left position
+// This would pace string at the right side fo the screen
+func PadLeft(s, pad string, width int) string {
+	gap := width - DisplayWidth(s)
+	if gap > 0 {
+		return strings.Repeat(string(pad), gap) + s
+	}
+	return s
+}
diff --git a/vendor/github.com/olekukonko/tablewriter/wrap.go b/vendor/github.com/olekukonko/tablewriter/wrap.go
new file mode 100644
index 000000000..5290fb65a
--- /dev/null
+++ b/vendor/github.com/olekukonko/tablewriter/wrap.go
@@ -0,0 +1,103 @@
+// Copyright 2014 Oleku Konko All rights reserved.
+// Use of this source code is governed by a MIT
+// license that can be found in the LICENSE file.
+
+// This module is a Table Writer  API for the Go Programming Language.
+// The protocols were written in pure Go and works on windows and unix systems
+
+package tablewriter
+
+import (
+	"math"
+	"strings"
+	"unicode/utf8"
+)
+
+var (
+	nl = "\n"
+	sp = " "
+)
+
+const defaultPenalty = 1e5
+
+// Wrap wraps s into a paragraph of lines of length lim, with minimal
+// raggedness.
+func WrapString(s string, lim int) ([]string, int) {
+	words := strings.Split(strings.Replace(s, nl, sp, -1), sp)
+	var lines []string
+	max := 0
+	for _, v := range words {
+		max = len(v)
+		if max > lim {
+			lim = max
+		}
+	}
+	for _, line := range WrapWords(words, 1, lim, defaultPenalty) {
+		lines = append(lines, strings.Join(line, sp))
+	}
+	return lines, lim
+}
+
+// WrapWords is the low-level line-breaking algorithm, useful if you need more
+// control over the details of the text wrapping process. For most uses,
+// WrapString will be sufficient and more convenient.
+//
+// WrapWords splits a list of words into lines with minimal "raggedness",
+// treating each rune as one unit, accounting for spc units between adjacent
+// words on each line, and attempting to limit lines to lim units. Raggedness
+// is the total error over all lines, where error is the square of the
+// difference of the length of the line and lim. Too-long lines (which only
+// happen when a single word is longer than lim units) have pen penalty units
+// added to the error.
+func WrapWords(words []string, spc, lim, pen int) [][]string {
+	n := len(words)
+
+	length := make([][]int, n)
+	for i := 0; i < n; i++ {
+		length[i] = make([]int, n)
+		length[i][i] = utf8.RuneCountInString(words[i])
+		for j := i + 1; j < n; j++ {
+			length[i][j] = length[i][j-1] + spc + utf8.RuneCountInString(words[j])
+		}
+	}
+	nbrk := make([]int, n)
+	cost := make([]int, n)
+	for i := range cost {
+		cost[i] = math.MaxInt32
+	}
+	for i := n - 1; i >= 0; i-- {
+		if length[i][n-1] <= lim {
+			cost[i] = 0
+			nbrk[i] = n
+		} else {
+			for j := i + 1; j < n; j++ {
+				d := lim - length[i][j-1]
+				c := d*d + cost[j]
+				if length[i][j-1] > lim {
+					c += pen // too-long lines get a worse penalty
+				}
+				if c < cost[i] {
+					cost[i] = c
+					nbrk[i] = j
+				}
+			}
+		}
+	}
+	var lines [][]string
+	i := 0
+	for i < n {
+		lines = append(lines, words[i:nbrk[i]])
+		i = nbrk[i]
+	}
+	return lines
+}
+
+// getLines decomposes a multiline string into a slice of strings.
+func getLines(s string) []string {
+	var lines []string
+
+	for _, line := range strings.Split(s, nl) {
+		lines = append(lines, line)
+	}
+	return lines
+}