OpenHack/openhack.github.com — pull request #75 by imrehg (2013-01-07 07:39:36+00:00)
Title: Rakefile: reorganize build related tasks

Make the default task just a build, to be able to run it more programically.
The previous default (monitoring mode) is now "preview" task.
Removed sass, as it seems there are no assets that need it (only have
CSS at the moment), and "jekyll --auto --server" can deal with monitoring
for changes

This is partly in preparation to integrate with Travis-CI.