Updating dox for mod_rest. Ideas expressed / clarified: 1) Making clear that mod_rest isn't to be installed under VirtualHosts AND as a component. 2) Understanding some of the implications of this choice: A) Changes to user authentication B) How it affects subdomains 3) More consistent use of domain names for clarity. 4) Using different heading sizes to show scope of section. Essentially, I added all the tidbits I had to clarify in getting this to work in my own example.

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labels:
- 'Stage-Beta'
summary: 'XEP-0377: Spam Reporting'
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This module is a very basic implementation of [XEP-0377: Spam Reporting].

When someone reports spam or abuse, a line about this is logged and an
event is fired so that other modules can act on the report.