npm/npm — pull request #4636 by yhpark (2014-02-09 08:51:06+00:00)
Title: npm outdated --parseable fix

Previous `--parseable` implementation was not displaying any relevant information about versions without combining `--long`. It might have been just copied from `npm ls`. Anyway, it seems `--long` has no use now so I removed it. Also added missing `latest` version info in parseable. (... I suppose no one was using `--parseable` before)

Take a glance:

(previously) `npm outdated --parseable` -> `/.../node_modules/a`
(previously) `npm outdated --parseable --long` -> `/.../node_modules/a:a@(want):a@(has)`
(fixed) `npm outdated --parseable --long` -> `/.../node_modules/a:a@(want):a@(has):a@(latest)`

+ I removed the comment about `--json`(67 line) since it's already been implemented.