Fixed undefined index error in fbss_twitter module
Various code style improvements
Merge remote-tracking branch 'origin/7.x-1.x' into 7.x-1.x
Add a status message contextual filter
Issue #2084775 by lifeinpoetry: Fixed statuses_tags_process_message() function causes error if using the Message module.
Issue #2108875 by mikeprinsloo: Sub-domains and groups.
Issue #2119207: Fixed Share Button is Always Disabled if Maximum Status Length is 0.