Worklist Job #19503

Exposing the average audio intensity to javascript through the MyAvatar
object.
Merge branch 'master' of github.com:highfidelity/hifi
Fix for Worklist Job #19503
Fix for Worklist Job #19503

Formatting errors
Fix for Worklist Job #19503

Added random sound trigger to the examples
Merge pull request #2000 from gaitat/master

Worklist Job #19503