Respect toots and notifications limits, handle snac edge case with favourites

fix: factotum setup instructions

Add LICENSE

GoToSocial sends less notifications

Cleanup before initial release

Some users don't have display names

Extract display stuff

Add abbreviated commands

Formatting

Update concat

Some formatting

Post with attachment

strdup -> estrdup

Use esmprint, move getjsonkey to util

Cleanup names, remove globals

Load more with Send

extract display functions

Move some utils functions, fix posting a toot

Add README

Split files, add boost and fav