add basic spec setup, remove test artifacts after test run
re-organized test files structure to align with changed structure of library files
fixed resources path
update todo
removed unnecessary include
newline at end of file
[#44] BF ensure hotspots runs last

The hotspots report was running before some metrics had run
BF define dependencies correctly
BF use newer gemspec format
BF remove commented out code
BF correct erroneous description
BF update TODO items
BF add better command line behavoir, wip
BF updating README a bit
BF updating the TODO some more
BF begin updating change log
BF add travis tests but make passing optional
BF add gem version badge from bade.fury.io
BF remove outdated commented code
BF variable shouldn't be set here