Add support for livereload in the run script
Add support for livereload in the run script

This is a tool which automatically reloads the web page in a browser
which has a page from this project open. It does this by injecting a
javascript file. Note that it only does this when it finds a head tag,
so it will not work for the API.

Itera/itera-feedback,Itera/itera-feedback