make sure applications/xbmc.desktop does'nt have executable flag

Signed-off-by: BlackEagle <ike.devolder@gmail.com>
[release] version bump to 13.2alpha1
Merge pull request #4848 from MartijnKaijser/13.2b1

13.2alpha1
Merge pull request #4796 from BlackIkeEagle/Gotham-non-exec-desktop

Gotham non exec desktop
Merge branch 'Gotham' of https://github.com/xbmc/xbmc into Gotham
Update to OpenSSL 1.0.1h, Update SQLite to 3.8.5, Update SQLite to Jpeg-Turbo 1.3.1
Update to libbluray 0.6.0
Fix building of PVR addons for Gotham

Having tried but should fix..
http://boxeed.in/forums/viewtopic.php?f=13&t=870
Fix type-0

Theirs or mine? lol
Merge pull request #131 from quasar1/Gotham