Merge pull request #1 from velomash/master

improving semantics vs presentation
Style and semantics changes. Looks nicer too.
Ampersand was wrong thickness
Font weight names make sense now
Formatting edits in Additional section
More semantics and style changes
Finished up style changes in additional-info section
Finished footer styling
updated font sizes
added clearfix to help testimonials section
made clearfix a mixin
added grunt stuff for some nice automation
Remove unneeded files
Re-cut personImage and edited spacing
styles updated during checkin