this commit adds AVRs new ability soulbond.

it requires an update to your mtg rules txt...
the coding is as follows

[card]
name=Arbor Elf
mana={g}
auto=soulbond 1/3
auto=soulbond {t}:add{g}
abilities=soulbond
type=Creature
subtype=Elf Druid
power=1
toughness=1
[/card]

auto=soulbond *any ability supported by wagic*
abilities=soulbond

the above arbor elf gives itself and its soulbond creature a 1/3 bonus and the ability to tap for green mana.

projects/mtg/include/MTGDefinitions.h

@@ -218,8 +218,9 @@ class Constants
       NOMANA = 97,
       ONLYMANA = 98,
       POISONDAMAGER = 99,
+      soulbond = 100,
 
-      NB_BASIC_ABILITIES = 100,
+      NB_BASIC_ABILITIES = 101,
 
 
     RARITY_S = 'S',   //Special Rarity