fix #79 outdated dependencies in unzip2

[jsamr]

This is a workaround unmaintained unzip2 package.
Upstream custom package sveinburne/unzip2 tests passed with upgraded dependencies.
Passed this package tests too.

New dependency graph for unzip2:

{
    "binary": "^0.3.0",
    "fstream": "^1.0.11",
    "match-stream": "0.0.2",
    "pullstream": "^0.4.1",
    "readable-stream": "^2.3.3",
    "setimmediate": "^1.0.5"
},

[guyonroche]

@sveinburne I'm not so keen on github dependencies. Will you be supporting unzip2's replacement, if so, could you publish to npm?

[jsamr]

@guyonroche Not planning on supporting a replacement, sorry :-(

[kachkaev]

If glebdmitriew/node-unzip-2#21 is merged any time soon, there won't be a need for this PR 🎉 🤞

PS: I'm also here from this yarn warning:

warning exceljs > unzip2 > fstream > graceful-fs@3.0.11: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js

[kachkaev]

Good news – there is a new release on npm!

It somehow happened that unzip2's repo on github (https://github.com/glebdmitriew/node-unzip-2) was published to npm by someone else, not the author. See https://www.npmjs.com/package/unzip2.

A couple of hours ago the author of the github repo published the library as https://www.npmjs.com/package/node-unzip-2 and repointed README to node-unzip-2. Looks like node-unzip-2 has existed for a while, but was not mentioned from the github repo.

So here's what should work:

npm rm unzip2
npm install node-unzip-2

require / import statements will need an update too.

[kachkaev]

@jsamr would you be happy to submit a PR for that?

[guyonroche]

@kachkaev - massive thanks for doing all this legwork!
If that's all it takes (I've just run the tests and it seems so) then I can push your suggested change now

[kachkaev]

That'd be great! Thanks for this truly awesome library!

[guyonroche]

Closing as fixed in master. Released as 0.8.3

[kachkaev]

I confirm no more warnings from exceljs after upgrading! 🎉

@jsamr thanks for your efforts to resolve this! I probably would not start digging though github repos and npm packages if you did not submit this PR!