Added parameters column to sites database, fixes Perv City scraper. Getting shoot ID from all existing scrapers.

migrations/20190325001339_releases.js

@@ -39,6 +39,7 @@ exports.up = knex => Promise.resolve()
         table.string('name');
         table.string('url');
         table.string('description');
+        table.string('parameters');
     }))
     .then(() => knex.schema.createTable('releases', (table) => {
         table.increments('id', 12);