DynamicMacros v1.2-beta

This prerelease of DynamicMacros v1.2 contains several new features.

Features

• Sandboxing macros to enable control over whether or not Python and/or the printer object is enabled
• Traditional delayed_gcode syntax for easier migration from standard GCode macros

This release also includes a work in progress Klippy extra tutorial.

Full Changelog: v1.1...v1.2