minor documentation/notes
adding the --html-templates-reload flag
moving static/templates under 'http'
adding html-templates, static-files, and html-templates-reload to base test config
moving Index() resource into proper file
agent lanuch should not launch http_server by default (should be tested elsewhere)
cleaned up static handler, removed old http server builder, moved Index() into its own module
adding pretty-json
minor internal cleanup
initial http endpoint (going to finish this in a branch to keep from breaking things)