add default picture to asset pipeline, not yet used
Edit About page and remove Ranking page. Remove Ranking and Contact links in footer.
Merge branch 'develop' of https://github.com/caldwelljs/makerpong into develop
Add page headline back to Dashboard, along with other design updates.
Some reformatting on Profile page.
Merge pull request #61 from caldwelljs/design2

Design updates
merge between rich develop styling and master