modified managers. Changed objects of TavenGroup to default manager and custom manager to with_members
removed bootstrap.css from css dir since it is not used in head tags in base.html and unnecessary
changed Event default manager attribute from default to objects and custom manager attribute from objects to show_events
modified queries as Custom manager attributes are been changed for Event and TavenGroup models
modified testcases as custom manager and default manager attributes for TavernGroup and Event models has been modified
added upcoming and past custom manager methods which returns the upcoming and past events depending on current time
changed filter queryset with manager methods(upcoming and past) in views
changed settings file for template dirs
changed show_events to visible_events attribute for custom manager
changed views queries from show_events to visible_events
changed test cases as show_events changed to visible_events
removed template dirs and modified only index view and home.html
moved all templates from tavern/templates to tavern/templates/tavern/ and made necessary changes in the templates
Merge pull request #36 from agiliq/fixing_issues

Fixing issues