Use neuron nightly wheel

Author: wvangeit

tox.ini

@@ -18,6 +18,7 @@ deps =
     coverage
     flake8
     mock
+    neuron-nightly
     sh
     pathlib
     pytest
@@ -28,16 +29,8 @@ whitelist_externals =
     cd
     pwd
 passenv = https_proxy
-setenv =
-    TOX_NRNDIR={envdir}/.tox-neuronpy
-    PYTHONPATH={env:TOX_NRNDIR}/local/lib/python:{env:TOX_NRNDIR}/.neuronpy/local/lib64/python
-    TOX_ENVBINDIR={envbindir}
-    TOX_NRNBINDIR=../.tox-neuronpy/local/x86_64/bin/
 commands =
     make clean
-    ./.install_neuron.sh {env:TOX_NRNDIR}/src {env:TOX_NRNDIR}/local {basepython}
-
-    make toxbinlinks
 
     functional: make stochkv_prepare l5pc_prepare sc_prepare meta_prepare
     style: pycodestyle --ignore=E402,W503,W504 bluepyopt