Updates to import statements:

- Import importlib, os, and sys to each python script.
 - Append "lanforge-scripts" root directory to the system path, allowing each script to be called from an antecedent directory. e.g.
if 'lanforge-scripts' not in sys.path:
    sys.path.append(os.path.join(os.path.abspath(__file__ + "../../../../../")))
 - All statements of the form 'from <module> import <class>' replace with:
<module> = importlib.import_module("lanforge-scripts.<directory>.<module>")
<class> = <module>.<class>

py-scripts/sta_connect_example.py

@@ -1,21 +1,24 @@
 #!/usr/bin/env python3
-
 # Example of how to instantiate StaConnect and run the test
-
 import sys
+import os
+import importlib
+import time
+import argparse
 
 if sys.version_info[0] != 3:
     print("This script requires Python 3")
     exit(1)
-if 'py-json' not in sys.path:
-    sys.path.append('../py-json')
+
+if 'lanforge-scripts' not in sys.path:
+    sys.path.append(os.path.join(os.path.abspath(__file__ + "../../../../")))
 
 # if you lack __init__.py in this directory you will not find sta_connect module
-import sta_connect
-from sta_connect import StaConnect
-import time
-import argparse
-from LANforge.lfcli_base import LFCliBase
+lfcli_base = importlib.import_module("lanforge-scripts.py-json.LANforge.lfcli_base")
+LFCliBase = lfcli_base.LFCliBase
+sta_connect = importlib.import_module("lanforge-scripts.py-scripts.sta_connect")
+StaConnect = sta_connect.StaConnect
+
 
 def main():
     parser = LFCliBase.create_basic_argparse(