Ignore .CloverTools file

Since this file contains user-specific information, it should be
ignored by git.
Fixed indentation/spacing, minor textual changes

Made spacing consistent throughout entire script, converted multi-space
indents to tabs, removed unnecessary tabs and spaces from the ends of
lines, made very minor (spelling, grammar, capitalization) changes to
some comments, changed Xcode link (removed unnecessary Google redirect).
Remove .CloverTools from Git

So that it will be properly ignored.
Merge pull request #4 from Noctem/master

Consistent Indentation and Ignore .CloverTools File