NFLabs/zeppelin — pull request #179 by Leemoonsoo (2014-10-25 04:25:39+00:00)
Title: Newly created note sets failed load looknfeel after first run, until user manually change looknfeel

Newly create note sets looknfeel 'default' by default.
But when run a paragraph, the looknfeel (internall) change to empty one and failed to load related css.
Until user manually change looknfeel again.

This PR solves the problem.
Ready to merge.