Merge remote-tracking branch 'upstream/v2.0.x-release' into patch-3

.../apps/users/UserJoinMeetingAfterReconnectReqMsgHdlr.scala

bigbluebutton-client/branding/default/style/css/V2Theme.css

...g/default/style/css/org/bigbluebutton/skins/ButtonSkin.as

...yle/css/org/bigbluebutton/skins/NumericStepperDownSkin.as

...style/css/org/bigbluebutton/skins/NumericStepperUpSkin.as

...ding/default/style/css/org/bigbluebutton/skins/TabSkin.as

bigbluebutton-client/locale/en_US/bbbResources.properties

bigbluebutton-client/resources/config.xml.template

...ton-client/src/org/bigbluebutton/common/IKeyboardClose.as

bigbluebutton-client/src/org/bigbluebutton/core/PopUpUtil.as

bigbluebutton-client/src/org/bigbluebutton/core/model/Me.as

...luebutton/main/model/modules/BigBlueButtonModuleLoader.as

.../org/bigbluebutton/main/model/modules/ModuleDescriptor.as

...igbluebutton/main/model/options/BrowserVersionsOptions.as

...c/org/bigbluebutton/main/model/options/SkinningOptions.as

...nt/src/org/bigbluebutton/main/model/users/BreakoutRoom.as

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

...-client/src/org/bigbluebutton/main/views/BBBSettings.mxml

...c/org/bigbluebutton/main/views/CameraDisplaySettings.mxml

.../src/org/bigbluebutton/main/views/ClientStatusWindow.mxml