Indentation: Fix crash caused by multiline case statements that fall through.

Fixes #459
Prepare for version 1.5.4
1.5.4
Fix tests for requireSpaceBeforeBinaryOperators

Closes gh-463
Comma not on the same line with the first operand

For "disallowSpaceBeforeBinaryOperators" rule

Fixes #467
Perform file check by direct reference

Fixes #468
Improve fileExtension option

Check file whose fullname is the same as matching extension
Improve requireMultipleVarDecl rule

Do not treat var and const statements as same entity

Fixes #462
Add allowUrlComments to yandex preset
Merge pull request #469 from ikokostya/yandex-preset-fix

Add allowUrlComments to yandex preset
Generate "jscs-browser.js" only during publishing

Fixes #466
Simplify doc instruction a bit
Prepare for version 1.5.5
1.5.5
Correct prebublish script
Prepare for 1.5.6
1.5.6
Include jscs-browser file to npm package