Should --version be more verbose?

[iccir]

Should running --version mention "iojs" in addition to the version number (at least when invoked with node -v)? I guess this doesn't matter much at the moment, but could cause confusion later on if node actually hits 1.0.

[rvagg]

that's a big if, this is part of a larger discussion about versions and identification, see the last TC meeting video & minutes (soon to be pushed in a pull request to this repo by me) #300

[medikoo]

+1, I think we really need some clear indication whether we use iojs or node.js

e.g. currently npm error log doesn't indicate that we use iojs. Imagine now, that at some point when node.js and iojs versions will overlap, dev will need to confirm everytime with a bug submitter wether he used node.js or iojs, as debug log output won't expose that.

Really, let's fix that.

[bajtos]

See #253 (comment) and #253 (comment)