remove empty blocks
reset property by assigning null
use logical OR instead of bitwise OR
remove extra comma
remove unnecessary semicolon
simplify comparison
fix condition
add missing semicolon
Merge pull request #1698 from mauk81/develop

fix condition
Merge pull request #1697 from mauk81/jshint

jshint errors (missing semi-colons, trailing commas, etc)
CENTRAL_SERVER still must be defined (until after things are refactored a bit more)
Breaking dependency of main on CONTENT_ROOT
Fixing imports within chronograph
Clean up old path setting in cherrypy; now, it must be run via management commands.