largefiles: use 'dirstate.dirs()' for 'directory pattern' relation check original implementation queries whether specified pattern is related or not to largefiles in target context by 'dirstate.__contains__()'. but this can't recognize 'directory pattern' correctly, so this patch uses 'dirstate.dirs()' for it. this patch uses dirstate instead of lfdirstate in 'working' route (second patch hunk for 'hgext/largefiles/reposetup.py'), because 'dirs()' information may be already built for dirstate but not yet for lfdirstate at this point. this prevents lfdirstate from building up and having 'dirs()' information.

--- a/tests/test-largefiles.t	Thu Mar 22 23:58:47 2012 +0900
+++ b/tests/test-largefiles.t	Thu Mar 22 23:58:47 2012 +0900
@@ -251,6 +251,13 @@
   A sub2/large6
   A sub2/large7
 
+Test "hg status" with combination of 'file pattern' and 'directory
+pattern' for largefiles:
+
+  $ hg status sub2/large6 sub2
+  A sub2/large6
+  A sub2/large7
+
 Config settings (pattern **.dat, minsize 2 MB) are respected.
 
   $ echo testdata > test.dat