Implemented timerange for mdplayer and use of it in widget Segment: if enable (option is use_timerange) when clicking a segment user can only read the video on current segment + adapted other widgets that need to detect segment to be able to use this option if it is enable so that segment detection is smoother + adjusted API testing form on iframetesting to use the correct api (form is still hidden by default)

#!/usr/bin/env bash

DB=$1;

mysql -uhomestead -psecret -e "DROP DATABASE IF EXISTS \`$DB\`";
mysql -uhomestead -psecret -e "CREATE DATABASE \`$DB\` DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci";