Reorganized directory structure to make it closer to common practices.
Removed path manipulation functions and replaced with relative imports.
Added missing files from commit and removed .old files
Got py.test, tox, and setup.py working acceptably for now.
Created Sphinx base. Played with paths and imports more so the tool and tox both work. I'm sure those will need to be revisited again.
Moved main script to bin/mtcl.py. Install seems to work...for now.
Needed to add the from . import statements to multitool and tools __init__.py files so py.test would work.
Added an option to specify an additional tool on the command line that can then be executed.
Merge branch 'toolfile' into develop
Started modifying script to support Python 3
Modified current tools and tests to work with Python 3 as well as Python 2.
Refactored mtcl.py for use with Python 3.
Merge branch 'py3' into develop
Merge branch 'develop'