Bump to prismic 1.0.5
Link on index were not using linkResolver function
Redirection on wrong slug was not using linkResolver function
Bump to version 1.0.6 + details in package.json
Were two different signatures for linkResolver depending on where you were using it; removed confusion
Was impossible to use linkResolver in getDocument helper function
Merge pull request #6 from rudyrigot/bump_to_1.0.6

Bump to 1.0.5 and then 1.0.6 + linkResolver fixes + better doc