chebfun/chebfun — pull request #1261 by cbm755 (2014-11-10 22:56:10+00:00)
Title: clean-up class-related functions vs private static methods

Remove the private static declarations. Note: these seem to work on
Matlab 2014a but looks against spec:

Private static methods should be accessed as "class.method" whereas
class-related functions are just local private functions such as
utilities defined in this particular m-file.

Also, truncate an incorrect comment that referred to subfunction.