Documentation improvements.

Signed-off-by: David Rebbe <drebbe@intrepidcs.com>

Author: drebbe-intrepid

doc/source/index.rst

@@ -1,3 +1,10 @@
+
+============================================================
+python_ics
+============================================================
+
+Intrepid Control Systems, Inc. open source Python module for interfacing to Intrepid hardware. Basic knowledge of using and installing Python modules is assumed. Please see https://docs.python.org/3/installing/index.html for documentation on how to install Python modules.
+
 ============================================================
 Versioning Information
 ============================================================

include/methods.h

@@ -1087,7 +1087,7 @@ PyObject* meth_enable_network_com(PyObject* self, PyObject* args); //icsneoEnabl
 #define _DOC_OVERRIDE_LIBRARY_NAME \
     MODULE_NAME ".override_library_name(new_name)\n" \
     "\n" \
-    "Sets active vnet channel for the device.\n" \
+    "Overrides the default search for loading the icsneo40 library\n" \
     "\n" \
     "Args:\n" \
     "\tname: Absolute path or relative path including filename.\n\n" \