added RTMP support. fixes #559
Merge branch '559-rtmp-support' of https://github.com/iamjem/video.js
More changes for RTMP support.  Switch the connection delimiter to & and allow for it to be missing.  Add unit tests for changes.  Add in the latest video SWF.
updated Flash.isStreamingSrc method and added unit tests
update Flash.js API with rtmpStream, rtmpConnection extention. Fixed double quotes to validate under JSHint ruleset