NMM

This release has the initial version of a sophisticated transcoding state that allows for distributed and parallelized transcoding of arbitrary audio/video sources. All states provide a color bar to simplify operating by remote control. The buttons of this color bar can be controlled by the four color buttons of a remote control NMM architecture. A security mechanism to limit read/write access to certain directories and users has been added. The plug-ins DVDNavReadNode and VorbisEncode/DecodeNode have been updated to new library versions.