JCR-4755: Update Tika dependency to 2.2.1
JCR-4755: Update Tika dependency to 2.2.1

git-svn-id: 02b679d096242155780e1604e997947d154ee04a@1896823 13f79535-47bb-0310-9956-ffa450edef68

apache/jackrabbit,apache/jackrabbit,apache/jackrabbit