'fewer than 80 characters' should be 'up to'
Merge pull request #130 from SirLenz0rlot/master

minor: up to 80 characters
added an advice about flat_map
mentioned rubocop
Improve English idiom. Also fix a few errors.
Merge pull request #131 from ruafozy/improve-1

Improve English idiom. Also fix a few errors.
added a title quotation to the regex section of the guide
nested the Annotations section under comments
fix #132 - fail is a method, not a keyword
Fix #139 - mention French translation of the guide
Extra tick in 'Perl-style special variables' line.
Merge pull request #140 from Droogans/patch-1

Extra tick in 'Perl-style special variables' line.
Merge branch 'master' of https://github.com/bbatsov/ruby-style-guide
merge updates from bbatsov/ruby-style-guide (upstream) from 097eeae to b68eded
Merge pull request #2 from dannvix/master

merge updates from bbatsov/ruby-style-guide from 097eeae to b68eded