BracesFixerTest - no \n line in \r\n test
minor #909 BracesFixerTest - no \n line in \r\n test (keradus)

This PR was merged into the 1.4 branch.

Discussion
----------

BracesFixerTest - no \n line in \r\n test

Commits
-------

516ea29 BracesFixerTest - no \n line in \r\n test
update BracesFixer tests
BracesFixer - add failing test
BracesFixer - change test cases
BracesFixer - add new test case
BracesFixer - fix new tests
BracesFixer - fix tests