The directory cache/include can also be ignored.

Jens Jahnke · Jens Jahnke · commit bf07e7ced897 · 2011-07-08T09:45:55.000+02:00
diff --git a/SugarCRM.gitignore b/SugarCRM.gitignore
@@ -8,6 +8,7 @@ cache/diagnostic/*
 cache/dynamic_fields/*
 cache/feeds/*
 cache/import/*
+cache/include/*
 cache/jsLanguage/*
 cache/modules/*
 !cache/modules/emails
