Updated the speakers list tableview
Merge branch 'master' of https://github.com/TEDxCT/tedx_ios

# By Daniel Galasko
# Via Daniel Galasko
* 'master' of https://github.com/TEDxCT/tedx_ios:
  dont need this
  setup some great unit tests to validate the model at least just for events

Conflicts:
	TEDxCT/View Controllers/Speakers/TEDSpeakersViewController.m
Added title for speakers table