Commits from @MartB and more ...

- Commit: 1d9165f403
- New default QT capture implementation
- UploadHandler added to Effects Configurator to allow uploading GIF files
- Docker compile script and instruction
- Travis Fix

assets/webconfig/js/content_index.js

@@ -41,7 +41,7 @@ $(document).ready( function() {
 		currentVersion = sysInfo.hyperion.version;
 	});
 
-	$(hyperion).on("cmd-config-getschema", function(event) {
+	$(hyperion).one("cmd-config-getschema", function(event) {
 		serverSchema = event.response.info;
 		requestServerConfig();
 
@@ -63,7 +63,7 @@ $(document).ready( function() {
 		requestServerConfigSchema();
 	});
 
-	$(hyperion).on("ready", function(event) {
+	$(hyperion).one("ready", function(event) {
 		loadContent();
 	});