[balsa] (49 commits) Non-fast-forward update to branch gmime3

[Peter Bloomfield <peterb src gnome org>]

The branch 'gmime3' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  a7bc3c3... Bump GMime requirement to 3.2.4
  7fc0812... Insert a NULL GMimeFormatOptions
  580cddf... internet_address_list_parse_string() replaced
  2af2c7b... More GMime 3 changes
  72782b9... g_mime_content_type_to_string() has been renamed
  554df16... g_mime_parser_construct_message()
  d2481f2... g_mime_content_type_new_from_string()
  7d07ebe... More GMime3 changes
  a7f2e1b... g_mime_filter_crlf_new() is no more
  cbc8da3... g_mime_filter_crlf_new() is no more
  a273517... Insert a NULL format-options argument
  12d5a3e... Add parser-options argument
  7c6af4c... g_mime_part_set_content_object() has been renamed
  04b61ff... Include libbalsa.h
  80a261c... g_mime_init() has no arguments
  0783c60... Oops--use g_mime_filter_dos2unix_new()
  9dc4b6b... g_mime_parser_set_scan_from() has been replaced
  90cb67e... g_mime_parser_get_from_offset() has been renamed
  dbe1c56... g_mime_parser_get_from() has been renamed
  4134784... g_mime_object_set_header() has an extra argument
  8ffc052... Oops--missed one case
  c5a9f3a... GMimeHeaderIter has been replaced
  5fe8422... GMimeRecipientType has been replaced
  6b23c28... Cleanup
  238b2a8... g_mime_references_decode() has been replaced
  4998215... Oops--missed one case
  acbf6a7... g_mime_utils_header_encode_text()
  b4f7626... New API for g_mime_utils_header_encode_text()
  3c270fd... New API for g_mime_utils_header_decode_date()
  2c0315e... g_mime_set_user_charsets() has been replaced
  6d3c260... g_mime_object_new_type() has a new first argument
  a436d61... Oops--typo
  c10f00d... g_mime_message_set_{reply_to,sender}
  acb6d97... g_mime_message_set_subject() has a new argument
  2eced48... Cleanup
  34db654... g_mime_object_append_header() has a new argument
  a315685... Drop redundant get_tz_offset()
  e1be335... Adapt to new g_mime_utils_header_decode_date() API
  61f1cdc... Guard against passing NULL name
  17a2c6f... Check for NULL return
  f77ef4e... Fix some porting to g_mime_filter_dos2unix_new()
  af1406b... Fix some porting to g_mime_filter_dos2unix_new()
  f53d360... Do not unref GDateTime
  641cd4d... mailbox_mbox: Set the parser format to mbox
  8a17cbe... libbalsa-message: Save some dereferencing
  06e6513... GMimeParser changes
  ca812a6... GMime3 (3.2, at least) supports Autocrypt headers
  f9345a3... autocrypt: Convert e-mail addresses to lowercase.

Commits added to the branch:

  f7ee53d... Move to libical
  5b54611... Bump GMime requirement to 3.2.4
  33a0b5c... Insert a NULL GMimeFormatOptions
  4f583a4... internet_address_list_parse_string() replaced
  55ee8f6... More GMime 3 changes
  81ef11c... g_mime_content_type_to_string() has been renamed
  4a33b2e... g_mime_parser_construct_message()
  3392d80... g_mime_content_type_new_from_string()
  f96d0e6... More GMime3 changes
  6bb502d... g_mime_filter_crlf_new() is no more
  3df21b4... g_mime_filter_crlf_new() is no more
  705ee6d... Insert a NULL format-options argument
  d99f79e... Add parser-options argument
  3d08e6a... g_mime_part_set_content_object() has been renamed
  7c2d19e... Include libbalsa.h
  eef2a1a... g_mime_init() has no arguments
  e4031fc... Oops--use g_mime_filter_dos2unix_new()
  392de48... g_mime_parser_set_scan_from() has been replaced
  cd204eb... g_mime_parser_get_from_offset() has been renamed
  ac3b106... g_mime_parser_get_from() has been renamed
  56de488... g_mime_object_set_header() has an extra argument
  301fcb9... Oops--missed one case
  c37ce37... GMimeHeaderIter has been replaced
  aac29d6... GMimeRecipientType has been replaced
  385c29c... Cleanup
  fcb113b... g_mime_references_decode() has been replaced
  d677f76... Oops--missed one case
  37f4320... g_mime_utils_header_encode_text()
  9571d7d... New API for g_mime_utils_header_encode_text()
  89e1770... New API for g_mime_utils_header_decode_date()
  e52d7cf... g_mime_set_user_charsets() has been replaced
  7268fab... g_mime_object_new_type() has a new first argument
  2d2e46c... Oops--typo
  d1b9411... g_mime_message_set_{reply_to,sender}
  6bdca27... g_mime_message_set_subject() has a new argument
  4775de1... Cleanup
  a03873c... g_mime_object_append_header() has a new argument
  799a921... Drop redundant get_tz_offset()
  61559bd... Adapt to new g_mime_utils_header_decode_date() API
  d8fe1b8... Guard against passing NULL name
  d54751c... Check for NULL return
  24952ff... Fix some porting to g_mime_filter_dos2unix_new()
  046b10a... Fix some porting to g_mime_filter_dos2unix_new()
  6ae480d... Do not unref GDateTime
  696e3f2... mailbox_mbox: Set the parser format to mbox
  6f78031... libbalsa-message: Save some dereferencing
  ca2704c... GMimeParser changes
  4173404... GMime3 (3.2, at least) supports Autocrypt headers
  80d3d2d... autocrypt: Convert e-mail addresses to lowercase.