Modern install script
Merge commit '05348899294647682c33d5e1e6836b17e604dc9f'

Conflicts:
	QCOAuth.xcodeproj/project.pbxproj
	QCOAuth.xcodeproj/xcshareddata/xcschemes/QCOAuth Build and Install.xcscheme
	QCOAuth.xcodeproj/xcshareddata/xcschemes/QCOAuth.xcscheme
Always build 32/64