1.5


git-svn-id: http://taverna.googlecode.com/svn/taverna/engine/net.sf.taverna.t2.activities/branches/activities-1.5/common-activities@16968 bf327186-88b3-11dd-a302-d386e5130c1c
beanshell-activity 1.5.1
added <repository> and <scm>