Updated description xml to remove null service list. Most likely culprit

of /null calls to spark.

Started adding FHEM integration

src/main/java/com/bwssystems/HABridge/plugins/fhem/FHEMCommand.java

@@ -0,0 +1,19 @@
+package com.bwssystems.HABridge.plugins.fhem;
+
+public class FHEMCommand {
+	private String url;
+	private String command;
+	public String getUrl() {
+		return url;
+	}
+	public void setUrl(String url) {
+		this.url = url;
+	}
+	public String getCommand() {
+		return command;
+	}
+	public void setCommand(String command) {
+		this.command = command;
+	}
+
+}