Execute permissions now set properly in .tar.gz distributions (GRAILS-409)
Execute permissions now set properly in .tar.gz distributions (GRAILS-409)

git-svn-id: 29aad96320b2a07b98332cd568fc1316025c072f@1714 1cfb16fd-6d17-0410-8ff1-b7e8e1e2867d

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