silverstripe/silverstripe-cms — pull request #283 by UndefinedOffset (2013-02-01 18:19:23+00:00)
Title: ENHANCEMENT: Hide SilverStripeNavigator_CMSLink when in a LeftAndMain extension not just CMSMain extensions

This pull request changes SilverStripeNavigator_CMSLink to be hidden when in the admin not just CMSMain extensions, this hides the CMS link when previewing DataObjects in a custom LeftAndMain extension or ModelAdmin.