concrete5/concrete5 — pull request #1802 by Remo (2014-06-27 13:44:29+00:00)
Title: use 16:9 as default dimension in youtube block

We've been working with fitvids and youtube and noticed that the width/height ratio is different than youtube's by default. We haven't found a reason for this and suggest to use something which is 16:9.
Any objections?