Merge pull request #1 from doowb/master

Initial setup
Adding order option and tests

Adding the order option to sort in descending order.
Adding unit tests
 - Run with `> mocha ./tests`
 - TODO: move this into a grunt file.
0.0.2
Merge pull request #3 from doowb/order

Order option
renames tests to test, to adhere to mocha convention. changes dependency to lodash
Merge pull request #5 from jonschlinkert/master

renames tests to test, to adhere to mocha convention. changes dependency...
removes "test" from .gitignore. fixes helpers/sort-object#7
Merge pull request #8 from jonschlinkert/master

removes "test" from .gitignore. fixes helpers/sort-object#7