STREAMS-204 | Initial commit
STREAMS-204 | Added in a Google Plus Deserializer and Processor for Comments. The processor takes any comments found for the passed in Activity (via a to-be-seen provider) and appends them as ActivityObjects. A total "comment_count" attribute is also stored in the "extensions" section of the Activity.
STREAMS-204 | Removed file with typo in name
STREAMS-204 | Added test back in with correct name
Auto-merge | Integrating changes from apache/master