test code for hw2
added comments.
added send-post-request
Refactor main, handle_connection
Merge branch 'hw2' of https://github.com/ctb/cse491-serverz into hw2
Updated code to pass nose test
Updated code for multiple urls, added tests
Update changelog
Fix checking for get/post, add post test
Update ChangeLog
Merge pull request #2 from brtaylor92/hw2

Merge hw2.