engine-io 1.2.23

Only display out-of-date packages.

5 Reverse deps	Accepted versions
engine-io-growler	>=1.2 && <1.3
engine-io-snap	>=1.2 && <1.3
engine-io-wai	>=1.2 && <1.3
engine-io-yesod	>=1.2 && <1.3
socket-io	>=1 && <1.3