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CroogoPlugin: Avoid undefined index error in _isCroogoPlugin()
Wysiwyg: Move configuration from within a helper to bootstrap.php
Wysiwyg: Adjust condition to allow for empty uploadsPath

Without this check, an empty URL will try converted to the current
request action which is not something that is desired.
Template: Using plugin_name as domain instead of croogo
Template: Call CroogoHelper::adminBoxes() by default
Merge branch 'pr/497': Console template improvements