adapt code formatting
Update: camelcase rule now doesn't flag function calls (fixes #656)
Fix: Issues with named function expressions in no-unused-vars and no-shadow (fixes #662)
Merge remote-tracking branch 'remotes/upstream/issue662'
Fix: Issues with named function expressions in no-unused-vars and no-shadow (fixes #662)
Merge pull request #668 from eslint/issue662

Fix: Issues with named function expressions in no-unused-vars and no-shadow
Merge pull request #666 from eslint/camelfix

Update: camelcase rule now doesn't flag function calls (fixes #656)
Added style option for wrap-iife
Merge pull request #659 from lusini/consistent-iife-wrapping-style-option

Add option for consistent IIFE wrapping style (fixes: #647)
New Rule: handle-callback-err (fixes #567)
Fixing issue #675. Incorrect triggering of no-else-return rule.
Merge pull request #676 from briandipalma/master

Fixing issue #675. Incorrect triggering of no-else-return rule.
Relaxed enforcement of camelcase rule

The `camelcase` rule now allows reading underscored properties:

    var foo = bar.baz_boom;

Fixes #672
Merge pull request #674 from iancmyers/camelcase-fix

Relaxed enforcement of camelcase rule
Fixes #677 getJSDocComment() should not search beyond FunctionExpression or FunctionDeclaration parent nodes.
Merge pull request #678 from briandipalma/issue677

Fixes #677 getJSDocComment() should not search beyond FunctionExpression...
Tweaking inline code formatting for "if, while, dowhile"
Merge pull request #680 from pdehaan/patch-3

Tweaking inline code formatting for "if, while, dowhile"
Fixes #673 allow configuration of @return errors via requireReturn - (fixes #673)
Merge pull request #683 from briandipalma/issue673-2

Fixes #673 allow configuration of @return errors via requireReturn