Update deps

[dhritzkiv]

ampersand-view is now 10 (this upgrades lodash to use v4);

devsDeps with major releases, including phantomjs-prebuilt (née phantomjs), have been upgraded;

function-bind was removed as phantomsjs v2 supports bind

[wraithgar]

Published as v8.0.0

Thanks for getting to all these outliers, I really appreciate the time it takes to hunt down and do these smaller PRs.

[dhritzkiv]

No problem! I used source-map-explorer to spot the extra space taken up by older versions of ampersand-* and lodash modules in my build. The extra code was significant enough for me to track this down!

Thanks for reviewing and publishing all these changes! Btw, I'm still up for helping in maintaining Ampersand.

[wraithgar]

I asked nlf to add you to the core-team, so go ahead and just add yourself to any readme you are willing to be lead for that project on. Much appreciated.

[dhritzkiv]

Great -- will do. Thanks!