First cut at updated release notes for 9.3.  Please feel free to join the
party!
Add the ability to do X-modem file transfers using cu

Ticket: #6316

cu -l /dev/tty.myserialdevice -s 115200
and then

~+lsz -X file.bin
Merge remote-tracking branch 'origin/master' into freebsd10
Regenerate loader.conf.local when serial port address or speed is changed.

Ticket: #4599
Typo fix.
Make expression more strict, to use description from the right drive.

On my system that made da2 to be reported with description of da20.
Fix typo in service name.
Fix typo introduced in the process of fixing typo.
It doesn't make sense to have the default be something that isn't even a choice anymore.

Pointyhat: jpaetzel
Pointed out by: mav
Bind some useful keys for csh.  Assuming the root cshrc is the one
desired since that's the only user created by default.

Ticket: #4074
Hmmm.  Might as well do the bindings in the global cshrc as well.

Ticket: #4074
Quote secrets so that all characters other than " will be permitted
as secret.

Ticket:	#5739
Auto-Commit of i18n data from Pootle
Update datagrid when train is changed

Ticket:	#6300
Fix a division by zero traceback in the updater

Ticket:	#6325
Disable Apply Updates button and refresh datagrid when train is changed

Ticket: #6300
Add a confirmation dialog when changing trains

Ticket:	#6300
Merge remote-tracking branch 'origin/master' into freebsd10