Release APM 5.7.0

• rewritten Koltin source code into JAVA (#416) @dprzybyl
• removed Lombok annotations (#415) @dprzybyl
• added data source support (#407) @dprzybyl
• added LEVELS data source support
• added VALEMAP data source support
• added UPPER data source support
• added LOWER data source support
• added handling for empty lists and empty structures (#424) @dprzybyl
• added 'Protect Text' button to script editor (#414) @dprzybyl
• added example of using script with parameters (#406) @dprzybyl
• added CRON expression support (#408, #411) @dprzybyl
• refactor 'Execution interrupted' message (#428) @dprzybyl
• reformat logger messages (#421) @dprzybyl
• reformat summary entries (#423) @dprzybyl
• fixed time html tag styling (#427) @dprzybyl
• fixed rename/move, copy/paste script issue (#426) @dprzybyl
• fixed large history log issue (#422) @dprzybyl
• fixed handling of ifModified property (#413) @dprzybyl
• fixed installation race condition (#410) @dprzybyl
• fixed some code smells (#429) @dprzybyl
• fixed build scripts (#419) @dprzybyl
• fixed script editor (#425) @dprzybyl
• fixed script move/rename issue (#432) @dprzybyl
• fixed script upload issue (#431) @dprzybyl
• fixed script, history delete issue (#430) @dprzybyl
• changed history styling (#412) @dprzybyl
• reformat code (#409) @dprzybyl

All contributors: @dprzybyl