made progress on the project page
fixed header on homepage and project page
Animated gradient header, post loops, thumbnails

I figured out how to assign a thumbnail within the _post md file. Also,
sorted the animated gradient on the landing page. Lastly, learned how to
set up a post loop.
Accidentally pushed .sass-cache, fixing that
Removed all files that are in the .gitignore
fixing a blunder
Updated message on readme.md
Update readme.md
Addressed Pl's comments.

https://github.com/mborsare/mb-portfolio/pull/3
Merge pull request #3 from mborsare/working-0616