Ensures newline at end of file

Having a new line at the end of the file makes multi line selection near the end of files much easier and almost never has negative side effects.
Always strip trailing whitespace at end of lines

Not just for modified files. This cleans up files with odd whitespace caused by using some other (cough cough) IED for objective-c development.
Unbinds Cmd-Shft-v from paste multiple

As there are other more system wide paste buffer solutions that attempt to use that same keybinding and can sometimes conflict and cause unusual behaviour.
Tweaks some Live Templates

Removes ‘should’ from the ‘it’ template
Adds ‘cxit’ to create a pending example block
Adds ‘initBody’ to create the body overridden initializers
Changes selected color scheme to be Darcula 4Pairing