fix mass assignment error when replying to message
Merge pull request #167 from t-bullock/message-mass-assignment-fix

fix mass assignment error when replying to message
enable mass assignment protection in test app; fix failed tests caused by mass-assignment exception
fix acts_as_commentable gem url
allow custom error messages on photo uploads
Merge pull request #175 from t-bullock/photo-custom-error

allow custom error messages on photo uploads
update newest rails version in travis config
Merge pull request #176 from t-bullock/update-travis

update newest rails version in travis config
fix remaining errors in tests
Merge pull request #1 from t-bullock/mass-assignment-fix

fix remaining errors in tests
Merge pull request #169 from jsh-c/mass-assignment-fix

enable mass assignment protection in test app; fix failed tests caused b...
Updated gemspec to fix warning: "The bcrypt-ruby gem has changed its name to just bcrypt..."
update newest rails version in travis config
Merge pull request #182 from t-bullock/fix-bcrypt-name-warning

Update gemspec to fix warning
Merge pull request #183 from t-bullock/update-travis-rails-version

update newest rails version in travis config
Specifying license as MIT, noting licenses of plugins

Per LICENSE

The "CommunityEngine" plugin is distributed under the MIT license (which
is the same license that Ruby on Rails is distributed under). This license
does not include any code found in the "community_engine/plugins" directory. Those plugins
are each licensed individually and their licenses should be reviewed before
you use this application. Most plugins are also licensed under the MIT
license, but some may not be. If a plugin does not
have a license, due diligence should be taken to find the license on the
plugin's website.
Merge pull request #186 from bf4/patch-1

Specifying license as MIT, noting licenses of plugins