Minor ES6-ish refactorings

[rwaldron]

• make use of property shorthands ( {foo: foo} => {foo} )
• Spread is a better apply
• super at the top where possible
• no parens around single args for arrows

Signed-off-by: Rick Waldron waldron.rick@gmail.com

[sindresorhus]

:+1:

[passy]

This is great! :+1:

[rwaldron]

Rebased to addyosmani/traceur-todomvc@master

[addyosmani]

It looks like we currently have just a few little merge conflicts left to resolve but it should be good to merge right after.

Thanks so much for the changes, Rick!

[passy]

Merged via 2571676eb66e3495b73a94c7b95270a0b4103013. Thank you!