https://github.com/yui/yuicompressor/issues/64
Fix IE7 issue on matrix filters which browser accept whitespaces between Matrix parameters,
also fixing preserveTokens logic as it should happen in reverse order
Restore mungemapping patch
Fix whitespace/indentation
Merge pull request #93 from khaliy/master

Fix https://github.com/yui/yuicompressor/issues/64
Merge pull request #95 from tml/mungemap

Mungemap