run rubocop in the default rake task so it runs as part of CI
fix a bunch of stuff, including an interesting bug: 435088a
I'm not super happy about Style/TrailingCommaInLiteral but you can read my musings in f0496d4
I'm also not happy about Style/RedundantParentheses because not having parens on function calls causes all sorts of ambiguous parsing (some_func 1-2 vs some_func 1 -2) including in this very project, causing me to have to work around it (615ad09). That ship has long sailed, though
I'm not super happy about Style/TrailingCommaInLiteral but you can read my musings in f0496d4
I'm also not happy about Style/RedundantParentheses because not having parens on function calls causes all sorts of ambiguous parsing (
some_func 1-2
vssome_func 1 -2
) including in this very project, causing me to have to work around it (615ad09). That ship has long sailed, thoughYou can see what a faililng build looks like here: https://travis-ci.org/raylu/operationcode_bot/builds/199111596