Bump minor version of less package to 2.8.0.
Bump minor version of less package to 2.8.0.

We should really update to the latest version of the less npm package
(3.0.4 at the time this commit message was written).

Hansoft/meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor