graceful-fs@2 and @3 support will be removed soon

[ChALkeR]

Hi. vscode is currently #110 in my list of modules that would likely to be broken when nodejs/node#6413 lands (which is anticipated to happen before v7.0).

Note that graceful-fs@1 and graceful-fs@4 are ok and would not be broken by this, but a require() on graceful-fs@2 or graceful-fs@3 would cause an error soon.

That is, runtime warning fs: re-evaluating native module sources is not supported. would be turned into a throw.

If you or your deps use graceful-fs@2 or graceful-fs@3 in runtime — you are affected.

Tracking: nodejs/node#5213.

[bpasero]

@Tyriar gulp-untar is old enough that it drags in a problematic graceful-fs version. Can we see if there is a newer replacement that does the same?

[Tyriar]

Put out PR jmerrifield/gulp-untar#7 to fix this in the module.