Image Classes

CSS for id-card images (in about.html). Left and right images classes
"leftimg" "rightimg" for body images (These can be used in CMS if you
ever add an upload image option).
Merge branch 'gh-pages' of https://github.com/jiko/heisemeyer into gh-pages

Conflicts:
	_layouts/default.html
	css/main.css
	index.html