Fixed #1666 - check from last end of line.
Use original function
Add scala-stm file for unit test.
Revert to previous version.
Add ; instead of brackets to xml group
Revert brackets for backward compatibility (binary compatibility), addExplicitXmlContent use pattern matching, splitFile - does not return whitespace statements
Merge pull request #1671 from ajozwik/0.13

Improve xml handling