* src/account.c
* src/folder.[ch]
* src/folderview.c
* src/imap.c
* src/inc.c
* src/main.c
* src/mainwindow.c
* src/mbox_folder.c
* src/mh.c
* src/mimeview.h
* src/msgcache.[ch]
* src/news.c
* src/procmime.h
* src/procmsg.[ch]
* src/setup.c
* src/gtk/gtkutils.c
o rename structure field names class and new to klass and
new_msgs, to allow including files in C++
o add 'extern "C"' block to some header files
o add MsgInfoList and MsgNumberList as alias for GSList for
developers to know what type of list is expected
* src/plugins/image_viewer/plugin.c
* src/plugins/image_viewer/viewer.[ch]
* src/plugins/image_viewer/viewerprefs.[ch]
rename function names to prevent conflicts
* src/imap.c
don't query imap folder for attributes because we already
for them from imap_status
* src/mimeview.[ch]
add support for plugable MimeViewers (unloading Viewers
not yet complete)
* src/plugins/Makefile.am
* src/plugins/mathml_viewer/.cvsignore ** NEW **
* src/plugins/mathml_viewer/Makefile.am ** NEW **
* src/plugins/mathml_viewer/mathml_viewer.c ** NEW **
add MathML Viewer (Content-Type text/mathml) using GtkMathView
widget from http://helm.cs.unibo.it/mml-widget/
