[gmime] Updated TODO

[Jeffrey Stedfast <fejj src gnome org>]

commit 7f1c7c52512b8c8e92dba866c5e6e11f035b5c18
Author: Jeffrey Stedfast <jestedfa microsoft com>
Date:   Fri Feb 3 10:21:58 2017 -0500

    Updated TODO

 TODO |   11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)
---
diff --git a/TODO b/TODO
index b60ca5b..b8ca7cd 100644
--- a/TODO
+++ b/TODO
@@ -29,10 +29,7 @@ GMime 2.8 / 3.0 Planning:
 
 - Modify g_mime_parser_construct_message() and
   g_mime_parser_construct_part() methods take GCancellable and GError
-  arguments.
-
-- Should GMimeStreamGIO be modified to take only a GInputStream or a
-  GOutputStream and do away with the GFile API?
+  arguments?
 
 - Bump the Glib dependency and just use the newer GMutex APIs
   directly.
@@ -41,6 +38,12 @@ GMime 2.8 / 3.0 Planning:
   awkward since it depends on the content being text and also encoded
   in UTF-8... [ CONSIDERING ]
 
+- Modify header encoder methods to take a charset parameter (NULL for
+  default?) so that users can force gmime to encode with a specific
+  charset.
+
+- GMimeParserOptions like MimeKit's ParserOptions??
+
 - Combine GMimeGpgContext and GMimePkcs7Context by using GpgMe for
   both. This could allow g_mime_multipart_encrypted_decrypt() and
   g_mime_multipart_signed_verify() to set the appropriate protocol on