Update email address
Update readme to link to http://zookal.github.io/magento-mock
Bugfix: Disabled and removed Mage_Tag must also create a mock helper
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  Bugfix: Disabled and removed Mage_Tag must also create a mock helper
  Update readme to link to http://zookal.github.io/magento-mock
  Update email address