redding/dassets — pull request #4 by kellyredding (2013-04-15 19:55:12+00:00)
Title: digest command

This implement the `digest` CLI command using the DigestsFile and
AssetFile handler classes. You can pass file path(s) to digest in
as arguments or pass nothing and digest ever file in the config's
`files_path` tree.

The digest cmd also manages the paths used in the digests file. Each
path is relative to the `config.files_path`.

@jcredding ready for review. you have any suggestions on better handling for the relative path junk. the logic is spread across both the AssetFile and the DigestCommand classes - blegh.