renaming etherdump -> pppadump

bin/pppadump

@@ -4,7 +4,7 @@ from __future__ import print_function
 import sys
 
 usage = """Usage:
-    etherdump CMD
+    pppadump CMD
 
 where CMD could be:
     appendmeta
@@ -28,7 +28,7 @@ where CMD could be:
     status
 
 For more information on each command try:
-    etherdump CMD --help
+    pppadump CMD --help
 
 """
 
@@ -44,7 +44,7 @@ except IndexError:
     sys.exit(0)
 try:
     # http://stackoverflow.com/questions/301134/dynamic-module-import-in-python
-    cmdmod = __import__("etherdump.commands.%s" % cmd, fromlist=["etherdump.commands"])
+    cmdmod = __import__("pppadump.commands.%s" % cmd, fromlist=["pppadump.commands"])
     cmdmod.main(args)
 except ImportError as e:
     print ("Error performing command '{0}'\n(python said: {1})\n".format(cmd, e))