Revert "Rely exclusively on onAccountChanged to set account"

This reverts commit e144837af42e5de330e9e1bcce32f1f20c8f249a
Conflicts:

	src/com/android/mail/ui/AbstractActivityController.java

Change-Id: I8ad38fcea6719c27ea95d07b8e6cb3b04c341deb
1 file changed