Merge pull request #2 from sureshvtt1/master

Changed booking model
Nothing to commit
Merge branch 'master' of https://github.com/vishnuv44/wetaxi

Conflicts:
	wetaxi/taxi/models.pyc
	wetaxi/taxi/views.pyc
Completed index page updations
Taxi list lin index page - completed
Done image upload option
Showed error msg for invalid image