Admin able to delete users except admins
Haml syntax modified
fixed supporter page redirect after creation
Adds allow_nil for media_type validation for backward compatibility
fix unless statement
Merge pull request #55 from ChrisBr/fix_validation_for_deprecated_events

Adds allow_nil for media_type validation for backward compatibility
Merge pull request #56 from differentreality/events_rating_column

fix unless statement
show schedule in home page only if it is set as public
Fixed Bug for checking presence of email template before sending mails
Validations for start and end date
Fix admin first setup, email and password in README
Make the first user as admin,user with id =1
Merge pull request #60 from gopesht/fix_conference_create_without_start_end_date

Validations for start and end date
Merge pull request #61 from gopesht/fix_first_admin_setup

Fix admin first setup, email and password in README
Merge pull request #59 from gopesht/fix_bug_update_event

Fixed Bug for checking presence of email template before sending mails
Merge pull request #58 from differentreality/schedule_public

show schedule in home page only if it is set as public
Merge pull request #52 from gopesht/fix_supporter_page

fixed supporter page redirect after creation
Merge pull request #51 from gopesht/delete_users

Admin able to delete users except admins
Remote the unused minitest suite, switch to rspec
Starting to document things with rdoc