using cargo tarpaulin instead of grcov
letting errors flow up
error helper test
fixed subcommands
changed db perms
new screenshot
updated logging test
using rfc3339 for temp file name
removing temp file
now opens $EDITOR to write post body
added helper func for errors/result
getting user name at single location
logging reflects executing username
moved display func to posts.rs
fixed broken test, expanded test
fixed test failure
moved some functionality to module, added tests