refactor a good bit of stuff for better dependency injection

fix regular expression for T6 log parsing

SharedLibraryCore/Interfaces/IRConConnectionFactory.cs

@@ -0,0 +1,17 @@
+namespace SharedLibraryCore.Interfaces
+{
+    /// <summary>
+    /// defines the capabilities of an RCon connection factory
+    /// </summary>
+    public interface IRConConnectionFactory
+    {
+        /// <summary>
+        /// creates an rcon connection instance
+        /// </summary>
+        /// <param name="ipAddress">ip address of the server</param>
+        /// <param name="port">port of the server</param>
+        /// <param name="password"> password of the server</param>
+        /// <returns>instance of rcon connection</returns>
+        IRConConnection CreateConnection(string ipAddress, int port, string password);
+    }
+}