* origin/master:
maximize cat gifage
create new error instead of eslint disable
confirmed my localdev is is 😵
tetsing if a standard error fails on CI
STANDARD LINT ALL OF THE THINGS
update plugin usage
Add support for update-docs and new-issue-welcome
- new behavior: if no plugins are specified, then they are automatically discovered. if plugins are specified, no autodiscovery happens
- a plugin is defined as a module whose name begins with the prefix `probot-`
- move plugin loading/resolving routines into module
- add tests
