Telus has strange issues with MMS headers, so this handles it.

Changed to lower version to work with pmOS

This commit adds the ability for a higher level programto handle
the modem suspending for mmsd. mmsd does not track this, but a
higher level program/the OS can track this and can manually command
mmsd to process messages not sent or recieved after the modem is not
suspended anymore.

I am learning how mmsd's code structure is a bit better, and as such,
I am reverting something I did earlier.

I added a TODO in where it makes sense to help handle the bearer more comprehensively.

This is no longer needed.

Turned out I made a dumb error here.

Turns out I made a dumb error here.

This is the same bug as the "Draft" to "sent" bug, but for "Recieved" to "read"

When a message was changed from "Draft" to "sent", the struct was not updated. This commit fixes that, so you can reliably depend on "get_messages" to have the most up to date info on a sent message.

Both a recieved and sent message now store the date inside the status properties. This way if mmsd is shut of or if the system is restarted, mmsd has a memory of the date (and won't format it to the beginning of UNIX epoch)

can restore date data

This fixes a couple of issues: The date was never set for a sent message and the wrong date was being sent to be put into a string.