Fixes most problems with upgrade. Taglibs, Layouts, Views, CSS etc will no longer overwrite. However if you WANT it to overwrite you must remove your existing Taglibs (for example)
Fixes most problems with upgrade. Taglibs, Layouts, Views, CSS etc will no longer overwrite. However if you WANT it to overwrite you must remove your existing Taglibs (for example)

Caveat: the logs still overwrite (see comment in source) 

GRAILS-552

git-svn-id: 29aad96320b2a07b98332cd568fc1316025c072f@2337 1cfb16fd-6d17-0410-8ff1-b7e8e1e2867d

clockworkorange/grails-core,clockworkorange/grails-core,erdi/grails-core,clockworkorange/grails-core,clockworkorange/grails-core,erdi/grails-core,clockworkorange/grails-core,erdi/grails-core