FSF addresses used in PA sources are no longer valid and rpmlint
generates numerous warnings during packaging because of this.
This patch changes all FSF addresses to FSF web page according to
the GPL how-to: https://www.gnu.org/licenses/gpl-howto.en.html
Done automatically by sed-ing through sources.
Runs four tests:
1) Small packets, iochannel
2) Big packets, iochannel
3) Small packets, srbchannel
4) Big packets, srbchannel
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
