use MdirReader in -watch and InboxWritable

MdirReader now handles files in "$MAILDIR/new" properly and
is stricter about what it accepts.  eml_from_path is also
made robust against FIFOs while eliminating TOCTOU races with
between stat(2) and open(2) calls.

1 files changed, 1 insertions, 0 deletions

diff --git a/MANIFEST b/MANIFEST
index 6b3fc812..f8ee6998 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -376,6 +376,7 @@ t/mbox_reader.t
 t/mda-mime.eml
 t/mda.t
 t/mda_filter_rubylang.t
+t/mdir_reader.t
 t/mid.t
 t/mime.t
 t/miscsearch.t