Travis Build: OS X Startup Crash Fix (#1962)

* Travis: Mac OS X Build Fix

Addresses the issue of the nightly builds crashing on OS X. In short,
the changes needed were to rename the references within the binaries in
order to make the app “self-contained”.

* Travis: Mac OS X Terminal

Launches citra with a terminal (instead of going straight for the QT
application, skipping the debugging terminal).

* Travis: Clean Up Lines

* Travis: Fix of EOL Issue

* Travis: Merge Fixes from Build Branch

* Travis: Forward OS X Arguments

* Travis: Forward OS X Arg x2

The issue is, is that sure “open citra-qt.app —args test” works, but
drag and drop doesn’t!

* Travis: Something needed to be escaped