Added double spaces to fit highlighting format.
Generalized the call for user added sheets.

Running the command from cheat_sheet from ST will now take an argument with the name of the desired sheet. CheatSheedCommand will check ./Packages/User and then the plugin directory.

I removed the read only and name change because it was an unnecessary nuisnace - a cheatsheet should be improved, and a well named cheat sheet's purpose will be obvious in the tab (ie Regular Expression.cheatsheet.)

I also added a cheat_sheet_tester function that will print to ST's console what I looked for and whether or not it found it.
Updated Linux shortcuts.
Updated OSX shortcuts.
Updated Windows shortcuts.
Updated README

Fixed the shortcut to match ST's convention.

Added section on user added Cheat Sheets.
Update menu items.

Fixed up the menu to remove extra spots and use the new args format.
Updated color matching.

Added header, text, and command highlighting. Text matches any line starting with a tab, command matches anything followed by two spaces, and header matches all other lines that aren't a command or text.
Cheat sheet for Sublime Text
Merge pull request #5 from dmikalova/master

Generalized Cheat Sheet for user sheets to be added.