Use pip install, not setup.py for netpyne install

Author: pgleeson

omv/engines/getnetpyne.py

@@ -47,6 +47,6 @@ def install_netpyne(version=None):
                         "python-dateutil==2.8.0",
                     ]
                 )
-            print(check_output([sys.executable, "setup.py", "install"]))
+            pip_install(".")
 
         m = "Successfully installed NetPyNE..."

omv/engines/jneuroml.py

@@ -78,7 +78,7 @@ def is_installed():
     def install(version):
         from omv.engines.getjnml import install_jnml
 
-        inform("Will fetch and install the latest jNeuroML jar", indent=2)
+        inform("Will fetch and install jNeuroML jar", indent=2)
         install_jnml(version)
 
     def run(self):