Merge pull request #15 from stevemcquaid/steve

Updated capistrano settings
Initial commit for activity tracking
Fixed encrypted password error
Created seed file to work with devise. activity tracking working for TextPost create action
Merge branch 'sean' of github.com:stevemcquaid/cmunity

Conflicts:
	app/models/user.rb
Updated various views and controllers to not error on nil date_created/ date_modified. Removed all referenced to date_created / date_modified

-Steve