Added Eclipse contents

eclipse/examples/hello/HelloAbs.gf

@@ -0,0 +1,12 @@
+abstract HelloAbs = AbsCat [Greeting, Recipient] ** {
+
+	flags startcat = Greeting ;
+	
+	cat Farewell ;
+	
+	fun 
+		Hello : Recipient -> Greeting ;
+		Goodbye : Recipient -> Farewell ;
+		World, Parent, Friends : Recipient ;
+
+}