- Disable send button if there is no phone number and message text

[OzymandiasTheGreat]

I'm thinking I should also change data location on disk to something like ~/.local/share/indicator-kdeconnect/sms and the name of the app on the authorization page to KDE Connect Indicator to avoid confusion. If you agree, don't merge yet. I'll make the changes asap.

[b4j4]

I'm sorry, i accept the commit via smartphone and i don't read your comment. You should made the change to the referred data location and the name of the page, since this passes to be make part of indicator-kdeconnect not make sense have other name.

One more thing, lis really nice to have a sms and character count like the old SMS sender.

Maybe the algorithm that i use on the last one help you.