[C::B] build fixes

test/Battlefield.cpp

@@ -9,7 +9,7 @@
  */
 #include "StdInc.h"
 #include <boost/test/unit_test.hpp>
-#include "lib/BattleHex.h"
+#include "../lib/BattleHex.h"
 
 BOOST_AUTO_TEST_SUITE(BattlefieldHex_Suite)
 

test/Test.cbp

@@ -61,6 +61,7 @@
 			<Add option="-lboost_filesystem$(#boost.libsuffix)" />
 			<Add directory="../" />
 		</Linker>
+		<Unit filename="Battlefield.cpp" />
 		<Unit filename="CMapEditManagerTest.cpp" />
 		<Unit filename="CMapFormatTest.cpp" />
 		<Unit filename="CMemoryBufferTest.cpp" />