Merge pull request #1 from mbrand1/master

String formatting
Fixed invalid number for dictionary
Merge branch 'master' of https://github.com/SuperGlobal/ascii-table

Conflicts:
	unknown.txt
Fixed up formatting to match heading
Writes the output to a data file.

Also created a function for the header and footer.
Changing 'ASCII' heading to 'Char'
Update unknown.txt
Fix from the unknown.txt