Rebalance crossbows

Again as a result of the ranged weapons rebalance, crossbows
needed to change. The analogy here is long blades' to bows'
m&f; better return on skill investment & a higher power cap,
but rarer.

Hand crossbows are added as a starting type, "something like an
armour-piercing dagger"; crossbows are upgraded to arbalests
(a little worse than a glaive), and a new rare triple crossbow
type is added on the top end (a little worse than a bardiche,
though with a lower skill cost.) Please note that the triple
crossbow historically existed & is extremely verisimilitudinous.

Hellfire is now an arbalest, and Sniper is now a triple crossbow
(well, a "heavy crossbow", since it has mindelay of 27 instead of
22, and since I didn't want to have to change the sprite).

All crossbows have a mindelay of at least 1.0; this is an attempt
to differentiate them. Possibly something more ambitious will be
attempted in 1.6, but this is a first step.

9 files changed, 7 insertions, 7 deletions

diff --git a/crawl-ref/source/rltiles/dc-item.txt b/crawl-ref/source/rltiles/dc-item.txt
index 78c1ed1a98..9740bdbd5b 100644
--- a/crawl-ref/source/rltiles/dc-item.txt
+++ b/crawl-ref/source/rltiles/dc-item.txt
@@ -167,9 +167,9 @@ sling2
 shortbow1 WPN_SHORTBOW
 shortbow2
 shortbow3
-crossbow1 WPN_CROSSBOW
-crossbow2
-crossbow3
+arbalest1 WPN_ARBALEST
+arbalest2
+arbalest3
 longbow1 WPN_LONGBOW
 longbow2
 longbow3
diff --git a/crawl-ref/source/rltiles/dc-player.txt b/crawl-ref/source/rltiles/dc-player.txt
index 8d3fe0ceb0..c1c802297c 100644
--- a/crawl-ref/source/rltiles/dc-player.txt
+++ b/crawl-ref/source/rltiles/dc-player.txt
@@ -723,10 +723,10 @@ bow_two BOW2
 bow_three BOW3
 great_bow GREAT_BOW
 storm_bow STORM_BOW
-crossbow CROSSBOW
-crossbow_two CROSSBOW2
-crossbow_three CROSSBOW3
-crossbow_four CROSSBOW4
+arbalest ARBALEST
+arbalest_two ARBALEST2
+arbalest_three ARBALEST3
+arbalest_four ARBALEST4
 blowgun BLOWGUN
 
 ##missiles
diff --git a/crawl-ref/source/rltiles/item/weapon/ranged/crossbow1.png b/crawl-ref/source/rltiles/item/weapon/ranged/arbalest1.png
index 4f9fbe64cf..4f9fbe64cf 100644
--- a/crawl-ref/source/rltiles/item/weapon/ranged/crossbow1.png
+++ b/crawl-ref/source/rltiles/item/weapon/ranged/arbalest1.png
diff --git a/crawl-ref/source/rltiles/item/weapon/ranged/crossbow2.png b/crawl-ref/source/rltiles/item/weapon/ranged/arbalest2.png
index 18009f0339..18009f0339 100644
--- a/crawl-ref/source/rltiles/item/weapon/ranged/crossbow2.png
+++ b/crawl-ref/source/rltiles/item/weapon/ranged/arbalest2.png
diff --git a/crawl-ref/source/rltiles/item/weapon/ranged/crossbow3.png b/crawl-ref/source/rltiles/item/weapon/ranged/arbalest3.png
index ef17c4e211..ef17c4e211 100644
--- a/crawl-ref/source/rltiles/item/weapon/ranged/crossbow3.png
+++ b/crawl-ref/source/rltiles/item/weapon/ranged/arbalest3.png
diff --git a/crawl-ref/source/rltiles/player/hand1/crossbow.png b/crawl-ref/source/rltiles/player/hand1/arbalest.png
index cfca8262fe..cfca8262fe 100644
--- a/crawl-ref/source/rltiles/player/hand1/crossbow.png
+++ b/crawl-ref/source/rltiles/player/hand1/arbalest.png
diff --git a/crawl-ref/source/rltiles/player/hand1/crossbow_four.png b/crawl-ref/source/rltiles/player/hand1/arbalest_four.png
index 981bda910e..981bda910e 100644
--- a/crawl-ref/source/rltiles/player/hand1/crossbow_four.png
+++ b/crawl-ref/source/rltiles/player/hand1/arbalest_four.png
diff --git a/crawl-ref/source/rltiles/player/hand1/crossbow_three.png b/crawl-ref/source/rltiles/player/hand1/arbalest_three.png
index 81f982526a..81f982526a 100644
--- a/crawl-ref/source/rltiles/player/hand1/crossbow_three.png
+++ b/crawl-ref/source/rltiles/player/hand1/arbalest_three.png
diff --git a/crawl-ref/source/rltiles/player/hand1/crossbow_two.png b/crawl-ref/source/rltiles/player/hand1/arbalest_two.png
index e5c17c2fcf..e5c17c2fcf 100644
--- a/crawl-ref/source/rltiles/player/hand1/crossbow_two.png
+++ b/crawl-ref/source/rltiles/player/hand1/arbalest_two.png