Don't call site_logic.getSingleton in the View constructor
Don't call site_logic.getSingleton in the View constructor

Since the core is not yet initialized at this time, the per-request
cache is not available yet, which we will want to use later to cache
the result of getSingleton.

rhyolight/nupic.son,rhyolight/nupic.son,rhyolight/nupic.son