tommy351/hexo-theme-light — pull request #5 by jjgod (2013-01-20 17:35:55+00:00)
Title: Fix meta viewport warnings

Using ; to separate viewport meta contents will generate the following
error:

Viewport argument value "device-width;" for key "width" not recognized.
Content ignored.

Use , instead fixes that:
http://royaltutorials.com/viewport-argument-value-device-width-for-key-width-not-recognized-content-ignored/