Sort devices by PPI (descending) after calculating it
Remove extra whitespace
Add OnePlus One to the list

I've added the OPO to the list.
Removed the ppi value.

Did it! Hope it's okay now ^^
Merge pull request #97 from smartex/patch-1

Add OnePlus One to the list
Merge pull request #66 from vassilevsky/sort-by-ppi-desc

Sort devices by PPI (descending)
Updated to the latest upstream and Fixed merge conflicts