Popup message viewer changes

Have made a number of changes to the popup message viewer, some cosmetic but also a couple of functions have been added. It is now possible to view just those messages which have been sent or just those which have been received, either for all your messages or just those from, or to, a particular individual.

In addition, it is now possible to access all your previous messages not just up to the last 300.

Messages which are older than (still to be decided but probably...) 3 months will be automatically culled but should you wish to keep certain messages indefinitely you can now mark them for 'storage'. Stored messages will appear on their own page and will not be automatically deleted once they are 3 months old or more.

If any/all the above is confusing there is 'Help' text now built into the popup message viewer.

Amazing. You think to fix things I didn't think were broken, or not entirely put together any way. Thanks much for all your hard work.

Thanks so much for helping organise my muddles for me!
It's like having someone tidy my office - even my mind?!
Thank you very much, Febs, you're brilliant.

Amazing, Februs - truly amazing. Thank you.

Have the messages older than three months already been deleted, or will we get a chance to review before they are deleted? If so, how long do we have?

All of the features you have put into pop up messages are great, and to think you don't charge for membership to this wonderful library. Thanks so much for all you do for us.

Nothing has been deleted as yet .. probably won't actually start the automatic culling for at least a month to give people a chance to see if they want to save anything.

Great. Now to start the tedious process of deciding what has archival value.