[META] Use trim() and tab character for example

[shaedrich]

Could you please perform the following steps on the json of the example at JSON Utilities:

• trim() the whole string
• trim() the end of each line
• replace four (or 2, or 8, whatever) spaces with a tab character (\t)

https://github.com/foundeo/cfdocs/blob/32bf369af7a4b08a9ce8065aa53822a038e6d976/utilities/json/json.cfm#L18