Upgrade to servicemix specs 1.7.0
Upgrade to servicemix specs 1.7.0

git-svn-id: 26e9bae66676edef62d13598f1e5310bae030c70@1063452 13f79535-47bb-0310-9956-ffa450edef68

apache/servicemix-utils,apache/servicemix-utils