Added lib. Updated example for raspberry pi. Addresses #33

Author: root

example_client_hello_world/src/main.cpp

@@ -4,10 +4,13 @@
 
 //========================================================================
 int main( ){
-
+#ifndef TARGET_LINUX_ARM
     ofAppGlutWindow window;
 	ofSetupOpenGL(&window, 1024,768, OF_WINDOW);			// <-------- setup the GL context
-
+#else
+	ofSetupOpenGL(1024,768, OF_WINDOW);
+#endif
+        
 	// this kicks off the running of my app
 	// can be OF_WINDOW or OF_FULLSCREEN
 	// pass in width and height too: