update seed file to create a site and user. add dynamic site_id to topics and types.
update seed file with dev env check. upate INSTALL.md with db instructions.
added description to organization table and fields for organization view
Merge pull request #1 from badascii/master

Seed file
Merge pull request #2 from theoretick/master

Added description attr for organization and description field to organization views
add faded gray color to inactive topics and types. implemented with important css flag for time being.
Merge pull request #3 from badascii/master

Topics and types fade when inactive
add venue, organization, and event to seedfile
added link to event creation on empty topic showpage
Merge pull request #4 from theoretick/master

added new-event link to no-matching-event page and tweaked wording
add Faker to seed file with randomly generated events, organizations, and venues
added past events field to organization show, topic show, and type show
added validations for organization name, email, and contact_name
Merge pull request #5 from badascii/master

Faker seed file data (Thanks, @badascii!)
Merge pull request #6 from theoretick/master

added past events field to organization show, topic show, and type show (Thanks, @theoretick!)
Merge branch 'master' into heroku
Make even more gems optional via Gemfile.local (esp. growl vs libnotify)