Move and add a few AT for forge: rail and leaves stuff mostly

Update FML (reorg some AT for FML vs forge):
2171c0c Update fml_at with new transforms
924a6f9 Fix derp where client sided packet handler would be created on a dedi server env
ad4cffb Add in support for "dummy" keybindings- ones that are added to the list but never do anything so the mod can handle it all themselves.
cf77ffb Don't complain about minecraft source code being in "net.minecraft.src". Derp.
b2fdcd7 Fix ModLoader add XP Smelting
094ce2a Actually register client/server packetspecs as their correct sides! fixes #71

common/forge_at.cfg

@@ -19,8 +19,6 @@ public gt.a # efficiencyOnProperMaterial
 public gt.bY # damageVsEntity
 # EntityEnderman
 public np.d # carriableBlocks
-# RenderEngine
-public avf.k # texturePack
 # RenderGlobal
 public avb.h # theWorld
 public avb.i # renderEngine
@@ -31,8 +29,6 @@ public ayq.a # sndSystem
 public ayq.b # soundPoolSounds
 public ayq.c # soundPoolStreaming
 public ayq.d # soundPoolMusic
-# EntityLiving
-public jw.aM # carryoverDamage
 # EntityMinecart
 protected nk.* # All private -> protected
 public nj.h()Z # isMinecartPowered
@@ -50,4 +46,15 @@ public aig.b(Z)Laig; # setTickRandomly
 # NetServerHandler
 public gz.g # playerInAirTime
 # TileEntity
-public aji.k # worldObj
+public aji.k # worldObj
+# BlockLeavesBase
+public ain.c # graphicsLevel
+# Item
+public rh.e(I)Lrh; # setMaxDamage
+# ItemAxe
+public rf.<init>()V # constructor
+# ItemPickaxe
+public rq.<init>()V # constructor
+# RailLogic
+public ahi
+public ahi.a(Lahi;)I # getNAdjacentTiles