Working over booster generation - BoosterGenerator became more universal, moved to forge.card for a while, this is still WIP.

Limited game classes have been cleaned (code moved to utility functions in draft, CustomLimited class contains setting to start with custom cardpool or boosters)
Closure introduced to utilities

src/test/java/forge/BoosterDraftAITest.java

@@ -2,6 +2,7 @@ package forge;
 
 import java.util.List;
 
+import forge.card.ReadDraftBoosterPack;
 import forge.deck.Deck;
 import forge.game.limited.BoosterDraftAI;
 import forge.item.CardPrinted;

src/test/java/forge/BoosterDraftTest.java

@@ -1,5 +1,6 @@
 package forge;
 
+import forge.card.ReadDraftBoosterPack;
 import forge.deck.Deck;
 
 import forge.game.limited.BoosterDraft;

src/test/java/forge/ReadBoosterPackTest.java

@@ -2,6 +2,8 @@ package forge;
 
 import org.testng.annotations.Test;
 
+import forge.card.ReadBoosterPack;
+
 /**
  * Created by IntelliJ IDEA.
  * User: dhudson