style: Using Solid Block in Color Table

Putting ANSI in <pre>

Author: James Brundage

docs/_includes/ColorTable.md

@@ -1,22 +1,22 @@
 
-|CSS Class             |Color       |Sample                       |
-|----------------------|------------|-----------------------------|
-|ANSI0 or Black        |Black       |<span class='ANSI0'>*</span> |
-|ANSI1 or Red          |Red         |<span class='ANSI1'>*</span> |
-|ANSI2 or Green        |Green       |<span class='ANSI2'>*</span> |
-|ANSI3 or Yellow       |Yellow      |<span class='ANSI3'>*</span> |
-|ANSI4 or Blue         |Blue        |<span class='ANSI4'>*</span> |
-|ANSI5 or Purple       |Purple      |<span class='ANSI5'>*</span> |
-|ANSI6 or Cyan         |Cyan        |<span class='ANSI6'>*</span> |
-|ANSI7 or White        |White       |<span class='ANSI7'>*</span> |
-|ANSI8 or BrightBlack  |BrightBlack |<span class='ANSI8'>*</span> |
-|ANSI9 or BrightRed    |BrightRed   |<span class='ANSI9'>*</span> |
-|ANSI10 or BrightGreen |BrightGreen |<span class='ANSI10'>*</span>|
-|ANSI11 or BrightYellow|BrightYellow|<span class='ANSI11'>*</span>|
-|ANSI12 or BrightBlue  |BrightBlue  |<span class='ANSI12'>*</span>|
-|ANSI13 or BrightPurple|BrightPurple|<span class='ANSI13'>*</span>|
-|ANSI14 or BrightCyan  |BrightCyan  |<span class='ANSI14'>*</span>|
-|ANSI15 or BrightWhite |BrightWhite |<span class='ANSI15'>*</span>|
+|ANSI  |Color       |Sample                       |
+|------|------------|-----------------------------|
+|ANSI0 |Black       |<span class='ANSI0'>*</span> |
+|ANSI1 |Red         |<span class='ANSI1'>*</span> |
+|ANSI2 |Green       |<span class='ANSI2'>*</span> |
+|ANSI3 |Yellow      |<span class='ANSI3'>*</span> |
+|ANSI4 |Blue        |<span class='ANSI4'>*</span> |
+|ANSI5 |Purple      |<span class='ANSI5'>*</span> |
+|ANSI6 |Cyan        |<span class='ANSI6'>*</span> |
+|ANSI7 |White       |<span class='ANSI7'>*</span> |
+|ANSI8 |BrightBlack |<span class='ANSI8'>*</span> |
+|ANSI9 |BrightRed   |<span class='ANSI9'>*</span> |
+|ANSI10|BrightGreen |<span class='ANSI10'>*</span>|
+|ANSI11|BrightYellow|<span class='ANSI11'>*</span>|
+|ANSI12|BrightBlue  |<span class='ANSI12'>*</span>|
+|ANSI13|BrightPurple|<span class='ANSI13'>*</span>|
+|ANSI14|BrightCyan  |<span class='ANSI14'>*</span>|
+|ANSI15|BrightWhite |<span class='ANSI15'>*</span>|