[gmime] Created tag 2.2.7

[Jeffrey Stedfast <fejj src gnome org>]

The unsigned tag '2.2.7' was created.

Tagger: Jeffrey Stedfast <jestedfa microsoft com>
Date: Tue Feb 7 12:06:01 2017 -0500

    Tagged for 2.2.7

Changes since the last tag '2.2.6':

Jeffrey Stedfast (11):
      Only free the previous memory buffer if we were the owner.
      No need to cast out to a char *, it already is.
      updated gtk-doc comment
      Fixes for bug #423760 and bug #342196
      Revision 1119 (previous commit) made the following 2 functions even less
      Use is_ascii(). (g_mime_utils_header_decode_text): Same.
      Change max_size and node_size to be of type size_t.
      no need for a second NULL argument to g_object_new()
      Set n_preallocs to 0.
      simplified the logic for initializing the param hash in g_mime_content_type_set_parameter()
      Bumped version