repair and dirt system change:

Dirt is now part of gun status. The original dirt system has been removed. For details see:
http://thepit.ja-galaxy-forum.com/index.php?t=msg&th=20198&goto=347370&#msg_347370


git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@8325 3b4a5df2-a311-0410-b5c6-a8a6f20db521

Utils/Text.h

@@ -600,6 +600,9 @@ enum
 	STR_REPAIRED_PARTIAL,
 	STR_REPAIRED_PARTIAL_FOR_OWNER,
 
+	STR_CLEANED,
+	STR_CLEANED_FOR_OWNER,
+
 	TEXT_NUM_STR_MESSAGE,
 };