network.api: added extra examples, which serve as tests and revealed that the "this" keyword does not get set during construction (there is no compilation) and thus the "cm" variable should be used always for the public functions of class CM.
network.api: added extra examples, which serve as tests
and revealed that the "this" keyword does not get set
during construction (there is no compilation)
and thus the "cm" variable should be used always
for the public functions of class CM.

fzadow/CATMAID,fzadow/CATMAID,htem/CATMAID,fzadow/CATMAID,htem/CATMAID,htem/CATMAID,htem/CATMAID,fzadow/CATMAID