v1.5.0-pre

What's Changed

• Responsive Design for lower resultion devices such as ipad / tablets by @manasa123104 in #510
• Docker image by @saivivek116 in #512
• Support for MySQL and PostgreSQL - Production grade DB by @gokulprathin8 in #492
• handled null case in search by @saivivek116 in #513

Full Changelog: v1.4.8-pre...v1.5.0