This python script creates a CSV folder/resource xref from XML

The output CSV file contains:
Resource Name                           - Name of quant./control resource
Resource Type                           - QUANTITATIVE/CONTROL 
Folder Name                             - Folder name
Control-M Server Name                   - Control-M server name 

Please note: only one line will be produced for any combination of:
Resource Name/Folder Name/Server Name

usage: folders_resources_xref.py [-h] -i -o

options:
  -h, --help  show this help message and exit
  -i          Input XML file
  -o          Output CSV file

Examples:
py folders_resources_xref.py --help

Will produce a brief description of the script and its parameters


py folders_resources_xref.py -i 'my_xml.xml' -o 'outxref.csv'

Will read my_xml.xml file and produce outref.csv cross reference report.

Quotes around file names are not mandatory, but highly suggested 
to avoid problems with long file names that contain special characters
