[UIMA-4273] Upgrade to UIMA-SDK 2.7.0
[UIMA-4273] Upgrade to UIMA-SDK 2.7.0

git-svn-id: f7adb4a3fc249795195d7f09f0dc06f009cc8c6d@1664957 13f79535-47bb-0310-9956-ffa450edef68

apache/uima-uimafit,apache/uima-uimafit,apache/uima-uimafit