Changed the resources plugin path to properly process images in plugins.
Merge pull request #107 from sat01a/grails-2.4

Removed "Changes to implementation priorities'" risk option
Merge pull request #111 from sat01a/grails-2.4

Grails 2.4
Merge remote-tracking branch 'upstream/grails-2.4' into grails-2.4
Improving hub support.
Merge pull request #118 from chrisala/grails-2.4

Grails 2.4