to AppleRemoteController
having a MainController class in the global namespace of an application with
gazillions of MVC patterns is not a good idea. Renaming it to better match
its scope (i.e. the Apple Remote) cleans this up.
(cherry picked from commit 8ef3836059ca613d125f66e6bad21c83200dadad)
Conflicts:
apple_remote/source/RemoteMainController.m
include/apple_remote/RemoteMainController.h
vcl/inc/osx/saldata.hxx
vcl/osx/saldata.cxx
vcl/osx/salinst.cxx
vcl/osx/vclnsapp.mm
Change-Id: I1f252ac51ef65966a48ee03b2cd3519f98d57383