arsenal, generalist mod

todo.txt

@@ -1,5 +1,11 @@
-mod: renormalization now gives a 60% chance to return a reroll after using a reroll
-  (the old renormalization was causing too much lag)
+In the first 4 levels: added a much higher chance of getting a second gun
+  or extra ammo if you don't get a second gun
+
+mod - arsenal: +7% damage for each gun in your inventory
+
+mod- generalist: spawn 2 guns, but you can't switch guns
+  at the start of each level switch guns
+  requires arsenal
 
 ************** TODO - n-gon **************