Left column positioning lines up with broswer window
Left and right align working when browser window smaller than left/right edge of tooltip
Clean typos
Add caret icon. Comment out css triangle
Merge branch 'master' of https://github.com/oakmac/cljs.info

Conflicts:
	cljs-cheatsheet/cljs_cheatsheet/tooltips.cljs
Position caret to center under link, rest of top edge of tooltip. Still need caret to fade in and fade out.
Merge branch 'master' of https://github.com/LesleyMdCampo/cljs.info
Merge branch 'master' of git://github.com/LesleyMdCampo/cljs.info into LesleyMdCampo-master

Conflicts:
	less/main.less
Merge branch 'LesleyMdCampo-master'