Config class cleanup and move classes to the right packages.

...ebutton-client/src/org/bigbluebutton/core/model/Config.as

...rc/org/bigbluebutton/main/views/AudioSelectionWindow.mxml

...t/src/org/bigbluebutton/main/views/WebRTCAudioStatus.mxml

...ient/src/org/bigbluebutton/main/views/WebRTCEchoTest.mxml

.../bigbluebutton/modules/phone/managers/FlashCallManager.as

...org/bigbluebutton/modules/phone/managers/StreamManager.as

...bigbluebutton/modules/phone/managers/WebRTCCallManager.as

...bigbluebutton/modules/phone/maps/PhoneEventMapDelegate.as

.../src/org/bigbluebutton/modules/phone/models/PhoneModel.as

...rc/org/bigbluebutton/modules/phone/models/PhoneOptions.as

...ebutton/modules/phone/views/components/ToolbarButton.mxml

...org/bigbluebutton/modules/present/model/PresentOptions.as

...uebutton/modules/present/ui/views/PresentationWindow.mxml