support to media files, media file playing example, framework enhancements, new plug-ins

git-svn-id: http://svn.code.sf.net/p/marvinproject/code/dev@109 ccb5e5b0-b481-49e6-8c11-d5b444fbd5f0
file header update

git-svn-id: http://svn.code.sf.net/p/marvinproject/code/dev@110 ccb5e5b0-b481-49e6-8c11-d5b444fbd5f0
MarvinFramework: file header update

git-svn-id: http://svn.code.sf.net/p/marvinproject/code/dev@111 ccb5e5b0-b481-49e6-8c11-d5b444fbd5f0
MarvinPlugins: file header update

git-svn-id: http://svn.code.sf.net/p/marvinproject/code/dev@112 ccb5e5b0-b481-49e6-8c11-d5b444fbd5f0
MarvinSamples: file header update

git-svn-id: http://svn.code.sf.net/p/marvinproject/code/dev@113 ccb5e5b0-b481-49e6-8c11-d5b444fbd5f0