<div id="main"> in comments corrected to the new <main>-element
Merge pull request #275 from matiasvad/patch-1

<div id="main"> in comments corrected to the new <main>-element
Update README.md
Merge pull request #277 from lucasmullens/patch-1

Update README.md layouts
Merge remote-tracking branch 'upstream/master' into ja

Conflicts:
	README.md