Merge pull request #89 from jmendeza/master

Fixed anonymous = ugc.isAnonymousFlag(), currentPage reset when profile
Fixed typo.
Merge branch 'master' of https://github.com/craftercms/social
added config/config.json service that will reflect a properties file.
See http://issues.craftercms.org/browse/CRAFTERCMS-510 for more details.
Allows for the targetUrl value to be modified via configuration
Merge pull request #91 from quiaro/master

Allows for the targetUrl value to be modified via configuration
Rename readed attrribute to be displayName.
Make sure that attribute is requested when asking information about the profile who made the content.
Merge branch 'master' of https://github.com/craftercms/social
Merge pull request #92 from cortiz/master

Rename readed attrribute to be displayName
Adds missing fields to UGC update payload
Fix for CRAFTERCMS-512 and CRAFTERCMS-515
Fix 514 with target.json
Merge branch 'master' of https://github.com/craftercms/social
Merge pull request #94 from avasquez614/master

Fix for CRAFTERCMS-512 and CRAFTERCMS-515
Merge pull request #93 from quiaro/master

Adds missing fields to UGC update payload
Displays modal dialog instead of alert on error from backend

Adds default error message and message for error code 403.
Merge pull request #95 from quiaro/master

Displays modal dialog instead of alert on error from backend
Fix for CRAFTERCMS-521.
CRAFTERCMS-519 UGC.anonymousFlag is not stored to UGC from newUgc(); Anonymous user is not returned in PublicUGC
Merge pull request #96 from avasquez614/master

Fix for CRAFTERCMS-521