properly renamed department contact factory and fixed spacing in app helper
Fix blank dept string not removing association.

A Person#department string changing to blank wouldn't remove the
department from the Person#departments association. This should fix that.

WCMS-128
Merge pull request #31 from biola/fix_removed_departments

Fix blank dept string not removing association.
Log "trogdir" as ActivityLog user
Allow commas in "Additional titles" tags

WCMS-129
Change the site title from Announcement Publisher to Profile Publisher
Merge pull request #33 from biola/comma_in_title_tags

Allow commas in "Additional titles" tags
Fix commented code that was for testing.

It shouldn't have ever been committed.
Merge pull request #32 from biola/trogdir_activity_log_user

Log "trogdir" as ActivityLog user
Upgrade buweb_content_models
The type doesn't need to be defined in the controller specs as it is set from the file location (config.infer_spec_type_from_file_location!) in the spec_helper.rb
added activity log factory and spec. added an exclude option to activity logs routes
lame sauce surprise 's' stands for sly
Merge pull request #34 from biola/activity_spec

Activity log spec
WCMS-111 This is effective but needs to be refactored into something less awful
removed binding pry
Added social media url splitter class to lib
added more specific errors and encoded the url so that it doesn't throw a 500 error
Forgot one of the errors on create
Upgrade Mongoid to final release of 4.0.0