Wrote recursive function to list all Cemetech folders.
Added working cemetech repo updater! Not everything seems to work elsewhere, though
Moved opening repos for writing function to repo.py as helper.
Output of list commands is now fixed.
Fixed #4, completing Cemetech support; downloading files from Cemetech now works.
Hopefully fixed issue when running 'info' over Cemetech.
Fixed output bug with some Cemetech file descriptions that had newlines in them.
Merge pull request #5 from TC01/cemetech

Adding fully functional (but not yet ideal; see #6)