added android/ios buttons to the homescreen mobile layout
fixed merge conflicts
moved styling into home CSS file
made tests not fail
added content output on project to_hash, print first paragraph of content on mobile homepage featured project
Merge pull request #774 from nickavv/parachute

Mobile Homescreen improvements
Merge pull request #792 from kcarcia/UIfixes

UI fix for button spacing
Bug fix for #774. If project description was nil, then everything broke. Fixed code to account for all cases (description nil, use of p tags, no use of p tags...)