Added hitbox.tv support

Uses hitbox api to fetch title as the generic handler can't fetch them from the angularJS-based webpage. 

Displays shortname of the game, stream name, stream title and status ([LIVE]/[]). "
ex. "Title: [LoL] Badaas - SoloQ gold top/mid (1080p) ♫♫♫ Vocal Trance ♫♫♫ LIVE"
Merge pull request #121 from nahkiss/patch-1

Added hitbox.tv support
Hitbox.tv handling improvements and fixes

Add pattern so it actually works
Fix typo from offline return
Empty streamgame if it is None
Update module_urltitle.py

Small typo fix
Merge branch 'patch-1' of github.com:rnyberg/pyfibot into rnyberg-patch-1

Conflicts:
	pyfibot/modules/module_urltitle.py
PEP-8 fixes
Use unicode_literals in test_urltitle
Handler for poliisi.fi (with test)
Improvements to module_urlsafety
Added paste.ubuntu.com to ignorelist.
Make tvdb search smarter
Merge branch 'master' of github.com:lepinkainen/pyfibot
Encode channel when replying
Initial version of force_ipv6
Removed empty line
Moved module_rss to available instead of load-by-default as it is currently broken.
Fix openweathermap tests
Fix Posti test
Fix openweathermap api-weirdness :S (FI/Finland seems to change quite randomly..)
First try to fix travis error...