v0.2.39 Framing diagnostics and homing guards

2026-11-05

• Bug reports now include recent framing attempts and reasons framing was refused. The reported Longer RAY5 unexpected movement is still under investigation.
• Return to Homed XY requires a verified homing endpoint from the current connection. It returns only X/Y, leaves Z unchanged and moves at the selected speed with the laser off. Manual GRBL homing is blocked when the controller reports $22=0.
• Fix editable text imports from UTF-16 and other declared SVG encodings, including SVGZ.