inert 2.0.0-rc1 dependency not resolved

[csrl]

$ npm update
npm ERR! Linux 3.14.23-1-lts
npm ERR! argv "/usr/bin/node" "/usr/bin/npm" "update"
npm ERR! node v0.10.33
npm ERR! npm  v2.1.8
npm ERR! code ETARGET

npm ERR! notarget No compatible version found: inert@'>=2.0.0 <2.1.0'
npm ERR! notarget Valid install targets:
npm ERR! notarget ["1.0.0","1.1.0","2.0.0-rc1"]
npm ERR! notarget 
npm ERR! notarget This is most likely not a problem with npm itself.
npm ERR! notarget In most cases you or one of your dependencies are requesting
npm ERR! notarget a package version that doesn't exist.

It looks like #2161 is related to this.

[kanongil]

Everything works on npm@1.4.28.
On npm@2.x, npm install works but it fails on updating due to new semver semantics.

[hueniverse]

I am going to close this because reworking the package.json to support this for the next couple of weeks it not worth the effort. You can manually install the -rc1 deps and then do install again to get the rest.