Update testem dependency

[Tea56]

Hi,

can you please update testem dependency from 0.7.6 to current 0.9.0-1.

Thank you!

[jasonkarns]

If you install testem locally, lineman will use the version you install rather than the version bundled with lineman. This way you can use a newer version of testem (or any of lineman's dependencies) without waiting for an updated lineman release.

You can verify this with lineman spec -- --version (any arguments after the -- are passed directly to testem)

I'll keep this open since we do need to upgrade testem. But it's possible to use the latest testem without a new lineman release.

[Tea56]

Thank you. My app is holding onto 0.7.6 :D

I'll look more closely.

[jasonkarns]

I should also note that lineman won't pick up the global install of testem. Only a local install will override the bundled version.

[Tea56]

Thank you, got it now!