Add tasks for all the new languages

Task/Closures-Value-capture/Ceylon/closures-value-capture.ceylon

@@ -0,0 +1,9 @@
+shared void run() {
+	
+	//create a list of closures with a list comprehension
+	value closures = [for(i in 0:10) () => i ^ 2];
+	
+	for(i->closure in closures.indexed) {
+		print("closure number ``i`` returns: ``closure()``");
+	}
+}