ENH: point to the status of master branch on travis
ENH: consistent operation of formatExceptionInfo + unittest for it
ENH: basic test for setup.py itself (when applicable, should greatly improve coverage ;) )
TST: cover few more lines in fail2banreader.py
TST: Some primarily smoke tests for tests utils
ENH: actually tune up TraceBack to determine "unittest" portions of the stack across all python  releases

before for 2.7 it would spit out "suite" and other components of unittest module