Cleaned up server.py
Going back to original NextBus scraper and refactoring.
Cleaned up code. Dictionaries everywhere!
Minor variable naming changes.
Added feature to always return the route/direction with the last number of stops from start to end.
merging local and master
Minor refactoring and giving more detailed error messages.
Merge pull request #17 from darkzeroman/master

Server.py update, as promised.