Force the EXL bit to stay active even if it's forced to be cleared with MTC0.
Force the EXL bit to stay active even if it's forced to be cleared with MTC0.

git-svn-id: 2ccb1f8d9e6dc8a19c79d6424fab741c5d5caced@795 b36208d7-6611-0410-8bec-b1987f11c4a2

Flav900/Play-,LinkofHyrule89/Play-,Alloyed/Play-,AbandonedCart/Play-,AbandonedCart/Play-,Alloyed/Play-,AbandonedCart/Play-,Flav900/Play-,AbandonedCart/Play-,dragon788/Play-,LinkofHyrule89/Play-,Alloyed/Play-,Flav900/Play-,Flav900/Play-,LinkofHyrule89/Play-,dragon788/Play-,Alloyed/Play-,LinkofHyrule89/Play-,LinkofHyrule89/Play-,dragon788/Play-,Flav900/Play-,dragon788/Play-,AbandonedCart/Play-,Alloyed/Play-,dragon788/Play-