ether/etherpad-lite — pull request #1999 by s1341 (2013-11-19 16:21:22+00:00)
Title: strip off trailing commas

Turns out that the jsonminify module doesn't get rid of trailing spaces, which appear in etherpad's settings template.

This patch naively solves #1965 by just killing the trailing commas in the results of minify.