Merge pull request #5 from Livefyre/olmsted-3814

Olmsted 3814
Merge pull request #6 from Livefyre/olmsted-3814

Update appldoc comments for StreamClient
Use default cache policy
Cleanup project references
Add assets
Rename hotness
Infer page path
Merge pull request #7 from Livefyre/fix_bs_page_fetching

Fix bs page fetching
Update stream domain constant to match https://github.com/Livefyre/livefyre-docs/wiki/StreamHub-API-Reference#streaming-new-content
Add scheme to stream endpoint
Merge pull request #9 from joshhinman/stream-endpoint-scheme

Add scheme to stream endpoint
Merge pull request #10 from joshhinman/update-stream-constant

API docs specify "stream1" as the correct domain; Using "stream" gives a 403 error.
Update stream domain constant to match https://github.com/Livefyre/livefyre-docs/wiki/StreamHub-API-Reference#streaming-new-content
Add mock TestConfig
Merge pull request #12 from Livefyre/checkin_sample_config

Checkin sample config
Add simple method for flagging
Merge pull request #13 from Livefyre/flagging_client

Add simple method for flagging
Add TestConfig.plist to project resources
Move sample test config to TestConfig.plist.sample

Also initialize __block vars to nil, and reflect test config
changes in README.
Add global header