Remove use of test.py in cdms2 !

[jypeter]

@jamesorr and I have found an interesting side effect in cdms2 yesterday

We could not import cdms2 because of a weird error, and we were lucky to find out that James had a buggy test.py file in the directory where we were executing his script. For some reason, cdms2 or something imports test.py, except that it was not getting it from the right place, or something like that

Example below

(cdatm_py2) jypeter@obelix4 - ...jypeter - 51 >cat test.py
#!/usr/bin/env python

print "You are in test.py"
stop_right_now


(cdatm_py2) jypeter@obelix4 - ...jypeter - 52 >python
Python 2.7.15 | packaged by conda-forge | (default, Feb 28 2019, 04:00:11)
[GCC 7.3.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import sys
>>> sys.path
['', '/home/users/jypeter/CDAT/Progs/Devel', '/home/users/jypeter/CDAT/Progs', '/home/share/unix_files/cdat/climaf', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python27.zip', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/plat-linux2', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/lib-tk', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/lib-old', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/lib-dynload', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/DV3D-8.1-py3.7.egg', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/WK-8.1-py3.7.egg', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/cdat_info-8.0-py3.7.egg', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/cdutil-8.0-py3.7.egg', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/thermo-8.1-py3.7.egg', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/vcs-8.1-py3.7.egg', '/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/vcsaddons-8.1-py2.7-linux-x86_64.egg']
>>> import cdms2
You are in test.py
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/cdms2/__init__.py", line 25, in <module>
    from .axis import AbstractAxis, axisMatches, axisMatchAxis, axisMatchIndex  # noqa
  File "/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/cdms2/axis.py", line 23, in <module>
    standard_library.install_aliases()
  File "/home/share/unix_files/cdat/miniconda3/envs/cdatm_py2/lib/python2.7/site-packages/future/standard_library/__init__.py", line 485, in install_aliases
    import test
  File "test.py", line 4, in <module>
    stop_right_now
NameError: name 'stop_right_now' is not defined
>>>