Update course information.
Updated gitignore for python
Fixed getTimetable script

made script PEP8-compatible
removed most globals
changed parsing from naked regular expressions to beautiful soup 4
& a bunch of other improvements
Removed the last of the globals
Extended stats
Flipped condition to fix left-over bug
Implemented small improvements

Removed timing information
Double the amount of threads (our processing is I/O bound, not CPU bound)
Write the skipped courses to disk
Re-generated list