README: add links to benchmarks
Fix some Haddocks
Merge pull request #1 from nh2/master

Fix some Haddocks
benchmarks: add comments
Fix typo: "charactor" -> "character"
Merge pull request #2 from BardurArantsson/typo-fix

Fix typo: "charactor" -> "character"
Merge branch 'master' into gh-pages