Fails on Node.js v12

[BridgeAR]

A couple fixes landed to make bcrypt compatible with Node.js v12 but it seems like it still fails to build (https://ci.nodejs.org/view/Node.js-citgm/job/citgm-smoker/1801/nodes=debian9-64/testReport/junit/(root)/citgm/bcrypt_v3_0_5/).

Refs: nodejs/citgm#701

[richardlau]

The recent breakage was (intentionally) caused by nodejs/node#27013.

nan needs to be 2.13.2 to pick up nodejs/nan#842:
https://github.com/nodejs/nan/blob/master/CHANGELOG.md

[recrsn]

@richardlau v3.0.6 is out with updated nan

[YasharF]

Is this still a problem?

[BridgeAR]

@YasharF this should be fixed with 3.0.6.