submit/tizen/20131002.214110

Tagged 0.9.18 for release, fixes TIVI-1920.

    - stream classification enhancements:
        * figure out correctly the application binaries & appid for webruntime
       	  using AUL libraries and	procfs
        * add media role for binary overrides
        * support for resource.set.appid property
    - configuration:
       	* source of the appid attribute of the audio_playback property is
          now the resource.set.appid stream property instead of	application.process.binary
        * MediaPlayer stream:
            > disable resource creation as it is created by WebRT nowadays
            > set media.role as	'music'	(ie. override 'browser')
        * classifying TTS streams as events to route them correctly and	let them
          all the time trough
    - fix to filter duplicate cork events