Raynes/refheap.el — pull request #3 by purcell (2013-08-15 07:23:28+00:00)
Title: Add Package-Requires header for ELPA installations

Adds a missing declaration for a dependency on the `json` package.

This is related to a request for MELPA to include this package: https://github.com/milkypostman/melpa/pull/951