[Major] Refactored StrolchConfiguration.xml to use environments

Now the agent requires an environment parameter to start, and the
configuration of that environment is used to load different sections of
the configuration file

src/main/java/li/strolch/testbase/runtime/RuntimeMock.java

@@ -111,10 +111,14 @@ public final class RuntimeMock {
 	}
 
 	public void startContainer() {
+		startContainer("dev");
+	}
+
+	public void startContainer(String environment) {
 
 		try {
 			StrolchAgent agent = new StrolchAgent();
-			agent.setup(this.rootPath);
+			agent.setup(environment, this.rootPath);
 			agent.initialize();
 			agent.start();