picoCTF/CTF-Platform — pull request #7 by owatan (2014-07-10 08:26:32+00:00)
Title: display warning: 'The key "" is not recognized and ignored. '

My Google Chrome (Ver. 35.0.1916.153) displayed warning:

> The key "" is not recognized and ignored.

so view html file, I detected unnneeded space in meta-viewport.
after removed, don't display warning.