editor: turn off LiveReload
editor: turn off LiveReload

Having livereload on the query or source page might cause data-loss and
doesn't really have any benefits.

Using jquery to trigger the event simply didn't work (even after a clean
build) so include short function to do it.

Fix #191
Ref #201

beancount/fava,yagebu/fava,aumayr/beancount-web,aumayr/beancount-web,yagebu/fava,corani/beancount-web,aumayr/beancount-web,yagebu/fava,aumayr/beancount-web,corani/beancount-web,beancount/fava,yagebu/fava,beancount/fava,corani/beancount-web,yagebu/fava,corani/beancount-web,beancount/fava,beancount/fava