Fixed a bug in the DTSC analyser
LSP minor changes to preview page
LSP file browsing - NB: only contains LSP edits, branch fileBrowsing should be merged
File browsing by Martin, re-packaged for new style API code.
Fixed HDS without valid audio track.
Fixed HLS live last fragment being shown before completely being available.
Added support for remaining Flash-supported codecs to RTMP, FLV and HDS.
Fixed logging thread safety issues.