gemfile: add json requirement.
authorKarl Palsson <[email protected]>
Thu, 25 Aug 2016 10:00:00 +0000 (10:00 +0000)
committerJo-Philipp Wich <[email protected]>
Fri, 26 Aug 2016 10:44:15 +0000 (12:44 +0200)
commit80e81a0a253d1f91bb1c9057e3c96eb7372797e5
treef2c1a90d5de7f59b1b1746152a25aa10b7da0d82
parent2cc00a194d816c3b0a1c5fe93c1ef799e2af60fa
gemfile: add json requirement.

Couldn't ever get it to run on fedora without this.
Fixes github issue #35
See http://stackoverflow.com/a/36819950/600217 for details.

Signed-off-by: Karl Palsson <[email protected]>
Gemfile