removed deprecated exercises, moved recommendation answers to numpy folder, and

moved software engineering into python

W. Trevor King: I dropped everything from the original 69fa3b0 except
for the python/sw_engineering/ rename.

Conflicts:
	python/numpy/engine/recommend.py
	python/numpy/engine/segaran-recommend.py
	python/numpy/long_exercise.rst
	python/testing/Readme.md

diff --git a/4-SoftwareEngineering/README.rst b/python/sw_engineering/README.rst
similarity index 100%
rename from 4-SoftwareEngineering/README.rst
rename to python/sw_engineering/README.rst

diff --git a/4-SoftwareEngineering/animals.txt b/python/sw_engineering/animals.txt
similarity index 100%
rename from 4-SoftwareEngineering/animals.txt
rename to python/sw_engineering/animals.txt

diff --git a/4-SoftwareEngineering/big_animals.txt b/python/sw_engineering/big_animals.txt
similarity index 100%
rename from 4-SoftwareEngineering/big_animals.txt
rename to python/sw_engineering/big_animals.txt

diff --git a/4-SoftwareEngineering/dev_notes.rst b/python/sw_engineering/dev_notes.rst
similarity index 100%
rename from 4-SoftwareEngineering/dev_notes.rst
rename to python/sw_engineering/dev_notes.rst

diff --git a/4-SoftwareEngineering/dingwall_animals.txt b/python/sw_engineering/dingwall_animals.txt
similarity index 100%
rename from 4-SoftwareEngineering/dingwall_animals.txt
rename to python/sw_engineering/dingwall_animals.txt

diff --git a/4-SoftwareEngineering/fergus_animals.txt b/python/sw_engineering/fergus_animals.txt
similarity index 100%
rename from 4-SoftwareEngineering/fergus_animals.txt
rename to python/sw_engineering/fergus_animals.txt

diff --git a/4-SoftwareEngineering/macguffin_animals.txt b/python/sw_engineering/macguffin_animals.txt
similarity index 100%
rename from 4-SoftwareEngineering/macguffin_animals.txt
rename to python/sw_engineering/macguffin_animals.txt

diff --git a/4-SoftwareEngineering/merida_animals.txt b/python/sw_engineering/merida_animals.txt
similarity index 100%
rename from 4-SoftwareEngineering/merida_animals.txt
rename to python/sw_engineering/merida_animals.txt