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

libsrc/api/JSONRPC_schema/schema-create-effect.json

@@ -24,6 +24,10 @@
 		{
 			"type" : "object",
 			"required" : true
+		},
+		"imageData" : {
+			"type" : "string",
+			"required" : false
 		}
 	},
 	"additionalProperties": false

libsrc/api/JSONRPC_schema/schema-effect.json

@@ -44,6 +44,10 @@
 		"pythonScript" : {
 			"type" : "string",
 			"required" : false
+		},
+		"imageData" : {
+			"type" : "string",
+			"required" : false
 		}
 	},
 	"additionalProperties": false