Have GetIsLoggedIn always return TRUE as per https://bugzilla.mozilla.org/show_bug.cgi?id=839961#c40
conditional compile only if GetIsLoggedIn is defined
move all this conditional-compilation crap to another file
in git-describe, only match main tags, not side tags like debian/* which does its own thing
add some more conditional compilation stuff to make things work for firefox 27+
Fix build with bash as standard scripting shell
Merge remote-tracking branch 'infinity0/master'

Conflicts:
	Makefile