Changes

Command cleanup (#2351)

* update version command tagline

replace links with variables for readability

* move guide link into a constant

* formatting and wording fixes

* formatting fixes in NPCCommandHandler

* formatting mostly in fishing command

I have no idea what the flag "percent" does so I just made something up, should probably be changed.

* more npc formatting fixes

also shorten an if statement

* acikek suggestions

fix passive voice
use screaming snake case

* fix my own typo (oops)

* review fixes

* more review changes
 (commit: a2cd344)