Remove unused lodash require

`require()`d but never used here.
Use buffer-equal module

No need to implement it yourself :)
Add link to ID3v1 parser

So I don't have to go looking for it :P
Update links in `package.json`
Merge pull request #5 from KenanY/update-json-links

Update links in `package.json`
Merge pull request #4 from KenanY/id3v1-link

Add link to ID3v1 parser
Merge pull request #2 from KenanY/use-buffer-equal-module

Use buffer-equal module
Merge pull request #1 from KenanY/remove-unused-require

Remove unused lodash require