Changes a & to an && from last commit

Raises the loopsanity variable in /turf/entered from 10 to 100.  Having the value so low means it generally evaluates the nine surrounding turfs and then the area, and no objects.  Raising the value makes proximity-based items work again.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@3212 316c924e-a436-60f5-8080-3fe189b3f50e

code/game/machinery/door_control.dm

@@ -30,7 +30,7 @@
 	if(stat & (NOPOWER|BROKEN))
 		return
 
-	if(!allowed(user) & (wires & 1))
+	if(!allowed(user) && (wires & 1))
 		flick("doorctrl-denied",src)
 		return
 

code/game/turf.dm

@@ -80,7 +80,7 @@
 
 
 /turf/Entered(atom/movable/M as mob|obj)
-	var/loopsanity = 10
+	var/loopsanity = 100
 	if(ismob(M))
 		if(!M:lastarea)
 			M:lastarea = get_area(M.loc)