Fix dependencies

Author: ccordenier

src/main/java/com/spreadthesource/tapestry/dbmigration/services/DefaultPrimaryKeyStrategy.java

@@ -1,10 +1,9 @@
 package com.spreadthesource.tapestry.dbmigration.services;
 
+import java.sql.Types;
 import java.util.Arrays;
 import java.util.List;
 
-import org.hsqldb.Types;
-
 import com.spreadthesource.tapestry.dbmigration.ColumnDef;
 import com.spreadthesource.tapestry.dbmigration.utils.MigrationUtils;