README: Reformat to use headings
Remove hooker from the main dependency list

It's only used for tests, so added to devDependencies
Merge pull request #146 from tivac/remove-hooker-dependency

Remove hooker from the main dependency list
Merge pull request #86 from nschonni/readme-reformatting

README: Reformat to use headings
ES3 future reserved words added to tokenIsReservedWord()
Merge pull request #147 from maxatwork/master

ES3 future reserved words added to tokenIsReservedWord()
Tests update
Fixes for: requireSpaceBeforePostfixUnaryOperators, requireSpaceAfterPrefixUnaryOperators, disallowSpaceBeforePostfixUnaryOperators, disallowSpaceAfterPrefixUnaryOperators. closes #87
add multipleLineStrings rule, closes #141