Edited logo position, set up page using includes _about.jade (temporarily) until the about page is routed.
Made catch phrase and snail logo more responsive to different screen sizes, still working on text part.
Fixed text for About page to be responsive.
More text fixes.
Merge remote-tracking branch 'origin/master' into daphne_backgroundimages

Conflicts:
	sources/jade/index.jade
Merge branch 'daphne_backgroundimages'