Fixes charset and collate of JjMedia schema
Apply security patch from cakephp
Optimizing JjMedia /vw URL
Code re-factor of stag, etag and tag methods of TypeBricklayer helper

Fixes a bug that caused the "escape" parameter to be ignored
Adds a very tiny optimization.
Merge remote-tracking branch 'origin/master'
Merge pull request #36 from daniel-abrahao/master

Some changes and optimizations
improvements in pie_image