[UIMA-2033] correct xml element for apache.snapshots.plugins to be a pluginRepository
[UIMA-2033] correct xml element for apache.snapshots.plugins to be a pluginRepository

git-svn-id: a5af42c550a078756190f4e79161aff2e348b436@1067292 13f79535-47bb-0310-9956-ffa450edef68

apache/uima-uimaj,apache/uima-uimaj,apache/uima-uimaj,apache/uima-uimaj,apache/uima-uimaj