I just downloaded it and got this error in the console. The addon does work, just wanted to let you know.
Traceback (most recent call last):
File "/Applications/Blender 2.78c/blender.app/Contents/Resources/2.78/scripts/startup/bl_operators/wm.py", line 1809, in execute
info_ver))
TypeError: not enough arguments for format string
location: <unknown location>:-1
v 1.0 osx 10.11.6
I just downloaded it and got this error in the console. The addon does work, just wanted to let you know.