Upgraded from Grails 2.0.3 to Grails 2.1.0
Line ending updates from Git
Fixed hasPermission syntax

Fixed the syntax used to invoke hasPermission, which is used to check if
a user has a specific permission on a project object. This resolves the
issue where a user that has PROJECT_ADMINISTRATOR access is not
permitted to perform some action.
Ignore target folder
Updated Twitter Bootstrap plugin
Fixed hasPermission calls to use PROJECT_ADMINISTRATOR role name instead of admin