downgraded coffeelint "max_line_length" to warn level
jsonpointer accepts objects
jsonpointer accepts arrays
Fix JSDoc
Fix tests

- remove unnecessary curly braces
- fix tests descriptions
Update README

- update description of possible types of `get()` first argument
- update code examples
- minor fixes
Merge pull request #1 from alexeykuzmin/pr-1-additions

Merged PR fixes
Merge pull request #1 from Bartvds/master

Accept object and array besides string