2015-01-24 io.js v1.0.4 Release

Notable changes:

* npm upgrade to 2.3.0 fixes Windows "uid is undefined" errors
* crypto.pseudoRandomBytes() is now an alias for crypto.randomBytes()
  and will block if there is insufficient entropy to produce secure
  values. See https://github.com/iojs/io.js/commit/e5e5980 for details.
* Patch for V8 to properly detect ARMv6; binaries now work again on
  ARMv6 (Raspberry Pi etc.)
* Minor V8 upgrade from 4.1.0.7 to 4.1.0.12
* 'punycode' core module bumped from stability level 2-Unstable,
  to 3-Stable
* Added new collaborators:
  - Thorsten Lorenz (@thlorenz)
  - Stephen Belanger (@qard)
  - Jeremiah Senkpiel (@fishrock123)
  - Evan Lucas (@evanlucas)
  - Brendan Ashworth (@brendanashworth)