Summary:
Node on SandCastle is ancient, this change makes sure we can use the node version of `www`.
Node 6 can't parse dangling comma's in argument lists, which is what prettier automatically inserts by fbsource standards
Reviewed By: passy
Differential Revision: D20366026
fbshipit-source-id: 1b2a0c1506e8671fa268fab7a8d3bfcd5064bb0b
Summary:
Upgrading to flow 0.91, fixing a bunch of `$FloxFixMe`s that were introduced by upgrading to 0.86.
Also fixing some linting issues.
Reviewed By: priteshrnandgaonkar
Differential Revision: D13900794
fbshipit-source-id: 5d0a1b62371f3b5d34b909bae0876583acb6f977