Merge branch 'dev' into features/doc-audit
Plugins `Overview` section shouldn't be a top-level section.
Reorder contents for better progression (hard to grok the "sandbox" sections if you
haven't read descriptions of the plugin types in the "developing/plugin" section).
Typo.
Doc string tweaks.
Rework narrative section and bring inputs section up to date.
Freshen up "decoders" section.
Fix up parameter formatting, add :ref: annotations, update all the filters content
(except TransformFilter, since that's still changing).
Couple tweaks, plus added most of the output plugin config documentation.
Merge branch 'dev' into features/doc-audit
Issue #127 expand the ValueFormat enumeration

- expanded and rearranged the enumerations before release
Merge pull request #128 from mozilla-services/issue_127

Issue #127 expand the ValueFormat enumeration
Use slices since TOML won't deserialize into arrays, and handle DefaultArchiveInfo
default value differently so we know default values don't leak through into the
config if they're only partially overwritten.
Flesh out whisper config docs.
Add reference to plugin dev section.
Call them "sandboxed filters" to help clarify that they serve the same role as regular
filters.
Merge branch 'dev' into features/doc-audit
Add a few more doc strings.
Doc updates

- Add function documentation to the sandbox_manager
- Improve the Lua circular buffer example
- Document the dashboard configuration variables and fix the default port number
Merge pull request #132 from mozilla-services/doc_updates

Doc updates