 * Added javadoc to AudioNode   * Added methods play(), playInstance() and stop() to AudioNode
 * Added javadoc to AudioNode 
 * Added methods play(), playInstance() and stop() to AudioNode

git-svn-id: 5afc437a751a4ff2ced778146f5faadda0b504ab@7334 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

chototsu/MikuMikuStudio,chototsu/MikuMikuStudio,chototsu/MikuMikuStudio,chototsu/MikuMikuStudio