comfy/comfortable-mexican-sofa — pull request #320 by glebm (2013-07-05 10:41:38+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)