point people to a good example

plugins/PostProcessingPlugin/scripts/ExampleScript.md

@@ -0,0 +1,3 @@
+A good example script is SearchAndReplace.py.
+If you have any questions please ask them at: 
+https://github.com/Ultimaker/Cura/issues 

plugins/PostProcessingPlugin/scripts/ExampleScript.py

@@ -1,43 +0,0 @@
-# Copyright (c) 2015 Jaime van Kessel, Ultimaker B.V.
-# The PostProcessingPlugin is released under the terms of the AGPLv3 or higher.
-from ..Script import Script
-
-class ExampleScript(Script):
-    def __init__(self):
-        super().__init__()
-
-    def getSettingDataString(self):
-        return """{
-            "name":"Example script",
-            "key": "ExampleScript",
-            "metadata": {},
-            "version": 2,
-            "settings":
-            {
-                "test":
-                {
-                    "label": "Test",
-                    "description": "None",
-                    "unit": "mm",
-                    "type": "float",
-                    "default_value": 0.5,
-                    "minimum_value": "0",
-                    "minimum_value_warning": "0.1",
-                    "maximum_value_warning": "1"
-                },
-                "derp":
-                {
-                    "label": "zomg",
-                    "description": "afgasgfgasfgasf",
-                    "unit": "mm",
-                    "type": "float",
-                    "default_value": 0.5,
-                    "minimum_value": "0",
-                    "minimum_value_warning": "0.1",
-                    "maximum_value_warning": "1"
-                }
-            }
-        }"""
-
-    def execute(self, data):
-        return data