wizard mode ^T

Noticed while testing the stair labeling, knowing the teleport away
spell (and without innate teleport ability--not sure whether that's
a factor), using ^T always attempted to cast the spell, even if you
used m^T to explicitly request wizard mode telport on demand.  Since
my samurai had no chance to cast such a high level spell, I couldn't
use ^T any more.

With a different character, I ended up with 15(2) energy after a ^T
attempt failed.  I've put in a fix for this but after the other one
I don't think it matters.

src/teleport.c

@@ -697,7 +697,7 @@ dotele(
         } else
             trap = 0;
     }
-    if (!trap) {
+    if (!trap && !break_the_rules) {
         boolean castit = FALSE;
         register int sp_no = 0, energy = 0;
 
@@ -737,7 +737,7 @@ dotele(
                the extra energy is spent even if that results in not
                having enough to cast (which also uses the move) */
             else if (u.uen < energy)
-                u.uen = energy;
+                energy = u.uen;
         } else if (u.uhunger <= 10) {
             cantdoit = "are too weak from hunger";
         } else if (ACURR(A_STR) < 4) {