Standard gitignore, ignore AppCode stuff
Perform Xcode 6 recommended settings
Fixes return type build error in AppController_Importing
Get rid of dead code from before Snow Leopard
Remove some dead code
Use idiomatic initializers, fixing analyzer ("returning self") warnings.
Move English.lproj to en.lproj
Fix duped and broken project language references
Sandbox help files into folder references to encompass l9n filenames
True up strings files
Convert, upgrade all nibs and xibs; mark deployment targets
Fix string format warnings from treating SEL as a char array.
Rework applicationDidFinishLaunching to avoid goto, memory leak
Rework password generator for type safety, leaks, dummied-out GCD use
Fix miscellaneous analyzer warnings
Fix analyzer-detected leaks in NotationPrefs
Remove linking order additions
Update project warnings to modern style, re-link frameworks
Fix strict Objective-C IMP checking errors
Fix IOKit import