Tool Idea: Change Pattern Font Size With Shortcuts

Mac shell scripting (commandline specific):
https://developer.apple.com/library/mac/#documentation/OpenSource/Conceptual/ShellScripting/CommandLInePrimer/CommandLine.html#//apple_ref/doc/uid/TP40004268-CH271-BBCBEAJD

Building apps using shell scripting:
http://mathiasbynens…script-mac-apps