UI and Web updates (#1421)

* Stop Web-Capture when priority changes

* Remote control UI: Treat duration=0 as endless

* Stop Web-Capture on non-Image events changes

* LED Matrix Layout - Support vertical cabling direction

* Additional Yeelight models

* Treat http headers case insensitive

* Update change log

* Treat http headers case insensitive (consider Qt version)

* API - Consider provided format when setImage

* UI - Support Boblight configuration per LED instance

* Support multiple Boblight clients with different priorities

* Update changelog

* Simplify isGUI rules allowing for QT only builds

* Sysinfo: Fix indents

* LED-Devices: Show warning, if get properties failed

* Qt-Grabber: Fixed position handling of multiple monitors

* LED layout: Remove indention limitations

* Yeelight: Test YLTD003

* hyperion-remote: Provide image filename to muxer/UI

* Refactor PriorityMuxer and related

* Temp: Build under Windows 2019

* Yeelight: Remove YLTD003 as it is not working without additional changes

* Test Windows-latest with out removing redistributables/new MSVC

* correct workflows

* correct CI script

* Build Windows with Qt 5.15.2

* Priority Muxer: Updates after testing

* Fix Typo

* Update BGHandler

* QTGrabber - Reactivate windows code to avoid cursor issues

* Emit prioritiesChanged when autoselect was changed by user

Co-authored-by: Paulchen Panther <Paulchen-Panter@protonmail.com>

libsrc/boblightserver/BoblightClientConnection.h

@@ -36,6 +36,13 @@ public:
 	///
 	~BoblightClientConnection() override;
 
+	///
+	/// Get the Boblight client's IP-address
+	///
+	/// @returns IP-address as QString
+	///
+	QString getClientAddress() { return _clientAddress; }
+
 signals:
 	///
 	/// Signal which is emitted when the connection is being closed
@@ -67,7 +74,7 @@ private:
 	///
 	/// @param message The boblight message to send
 	///
-	void sendMessage(const QByteArray &message) { _socket->write(message); };
+	void sendMessage(const QByteArray &message);
 
 	///
 	/// Send a lights message the to connected client