Apply consistent file perms
On branch master
Your branch is up-to-date with 'origin/master'.

Changes to be committed:
  (use "git reset HEAD <file>..." to unstage)

	modified:   .gitignore
	modified:   Default (Linux).sublime-keymap
	modified:   Default (OSX).sublime-keymap
	modified:   Default (Windows).sublime-keymap
	modified:   README.md
	modified:   Summit.JSON-tmLanguage
	modified:   Summit.tmLanguage
	modified:   SummitEditor.sublime-build
	modified:   SummitEditor.sublime-settings
	modified:   SummitLua.sublime-completions
	modified:   build.py
	modified:   messages.json
	modified:   messages/1.0.0-beta.txt
	modified:   messages/install.txt
	modified:   simulate_darwin.sh
	modified:   simulate_windows.sh