OAK-1438: Generalise Root.commit(String) to Root.commit(Map)
Introduce info argument of type Map in Root.commit

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1569759 13f79535-47bb-0310-9956-ffa450edef68
OAK-1438: Generalise Root.commit(String) to Root.commit(Map)
Add info Map to CommitInfo and pass it down from Root.commit(Map)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1569760 13f79535-47bb-0310-9956-ffa450edef68
OAK-1438: Generalise Root.commit(String) to Root.commit(Map)
Pass user data through the info Map instead of the commit message

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1569761 13f79535-47bb-0310-9956-ffa450edef68
OAK-1438: Generalise Root.commit(String) to Root.commit(Map)
Remove message parameter in favour of the info map

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1569762 13f79535-47bb-0310-9956-ffa450edef68