First steps. Also add unit tests.
Also remove __pycache__ on make clean.
Foundation works now and all tests pass. Next: Build functionality on top of it to make the program useable.
Forgot to test for tee and proper latex sanitization. Maybe also test sanitization itself.
Damn swap file.
Add swap files to gitignore.
Also test Sanitize module.
Restructuring.
Smart people use git mv.
Testing Travis CI.
More Travis.
PEP8.
Add UTF8 compatibility switch for py2.
Add Travis CI status to readme.
Pep8ify the tests as well.
Give things proper names.
Adjust Travis config accordingly.
Some changes were not committed.
Use new-style classes.
Format and add documentation.