fix for no entries in the show table
fix for no entries in the show table
If LIVE_URL is not set, use the last show
update config so environment variables persist
remove jerks comment
Setting for customizing Showbot name (env SITE_TITLE or yml config site_title)
Custom external css file (env CUSTOM_CSS_URL or yml config custom_css_url)
authorize twitter so logins will be automatic instead of asking every time
update README with new config varibles and new endpoint