Fixes issue 178. Including placing modules into disposals.

Removed the maze button from the admin panel, no more dumb runtimes from that.

Window fix by Tobba, which lets you attack a window with a crowbar when you're unable to pry it into or out of the frame.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@2526 316c924e-a436-60f5-8080-3fe189b3f50e

code/WorkInProgress/recycling/conveyor.dm

@@ -127,6 +127,10 @@
 			else
 				src.visible_message("\blue [M] had been cut free from the conveyor by [user].")
 			return
+
+	if(isrobot(user))
+		return
+
 	// otherwise drop and place on conveyor
 	user.drop_item()
 	if(I && I.loc)	I.loc = src.loc

code/WorkInProgress/recycling/disposal.dm

@@ -68,6 +68,9 @@
 						C.show_message("\red [GM.name] has been placed in the [src] by [user].", 3)
 					del(G)
 
+		if(isrobot(user))
+			return
+
 		else
 			user.drop_item()