comfy/comfortable-mexican-sofa — pull request #311 by glebm (2013-06-06 20:24:12+00:00)
Title: Allow pre-setting snippet values from URL

This allows pre-setting snippet values from edit URL.
(my use case: pre-fill mirrored snippets that are created with no content).

Note that `attributes=` merges attributes (despite what `=` might suggest)