Wrod wrapping in docs for bedges.py.
Fixed reference in docstring in spread_patches.pyx.
__init__ will import NORB loader.
Made io/examples.py Py3 compliant.
Added support for list in io's load/save.
Renamed and clean up in util/misc.py.
Minor cleaning.
Updated Saveable.
Few tweaks in wavelet code.
Remove amitgroup.net from setup.py.
Updated some documentation.