Roundcube Mail-Followup-To patch

Warning: This is only for Roundcube 0.2.1
MFT support for Roundcube 0.3+ is implemented as a plugin.

There's a patch that lets Roundcube respect MFT and MRT when replying to messages, and another one that displays MFT and MRT when viewing messages. They apply to v0.2.1:

cd /path/to/roundcube/webroot
wget -q -O - | patch -p 2
wget -q -O - | patch -p 2

These patches are also attached to ticket 1485547 in Roundcube's bug tracker.