Merge pull request #131 from jacksontj/develop

Throw Error if lowstates aren't a list (instead of stack tracing). Old t...
Added the SEE tag field to the event stream output

This allows filtering the event stream by tag without having to parse
the JSON data first.
Added examples of consuming the event stream via JavaScript and curl
Fixed backslashes for rST
Moved CORS note up away from usage examples
Fixed inline literal rST syntax