Fixed errors due to Game rewrite

* Added a `resources` target to the build to seperate copying needed resources
  to the build folder from actually building the jar.
* Fixed a bug in PlayerListCellRenderer (property access on the wrong object).
* Fixed several bugs in ProfessionalPickup related to team references. The old
  system used integers, 1 or 2, to represent teams. New system uses Game.Team
  enums.
* Fixed a bug in the config loading code. Was trying to wrap an InputStream in a
  `withInputStream` method. Method is actually called `withStrem`

build.xml

@@ -45,11 +45,14 @@
         </propertyfile>
     </target>
 
-    <target name="build" depends="compile,increment-build-number">
+    <target name="resources" depends="init">
         <copy todir="${build.dir}/classes">
             <fileset dir="${resources.dir}"/>
         </copy>
 
+    </target>
+
+    <target name="build" depends="compile,resources,increment-build-number">
         <unjar dest="${build.dir}/classes">
             <fileset dir="${env.GROOVY_HOME}/embeddable">
                 <include name="*.jar"/>