UI fixes/updates (#468)

* fix logging display

* hue wizard add usrname

* fix restartAction sometimes not executed

* remove configRevision

* remove v4l2 grabMode(2d/3d)

* remove latchTime from configs

not in main led device schema

* config comment: all grabbers can crop

* remove smoothing delay&pause for effects

* finalize disable effects ui

* fix empty effect selects

* remote page add 2D/3D videoMode

* add blackborder texts

* Update EffectEngine.cpp

assets/webconfig/js/content_logging.js

@@ -144,6 +144,13 @@ $(document).ready(function() {
 	{
 		loggingHandlerInstalled = true;
 		$(hyperion).on("cmd-logging-update",function(event){
+			
+			if ($("#logmessages").length == 0 && loggingStreamActive)
+			{
+				requestLoggingStop();
+				loggingStreamActive = false;
+			}
+			
 			messages = (event.response.result.messages);
 			if(messages.length != 0 && !createdCont)
 			{