DIYLC Gen3 v39.0

[New Feature] Assign F1-F12 keys as shortcuts for frequently used component types or building blocks
[New Feature] Type-in selection nudge
[New Feature] Show and hide each individual layer
[New Feature] Red ticks on both rulers mark selection bounds, blue tick tracks cursor position
[Improvement] Improve precision for Solder Pad and Copper Trace by not rounding the size up or down
[Improvement] Show selection size in both inches and centimeters
[Improvement] Use standard OSX/Mac "command" key for menu shortcuts and to un-stuck components
[Improvement] Use balloon to show announcements and update notifications
[Improvement] Moved logs to user's home directory
[Bug Fix] Issues with DIL and SIL IC pin alignment when using metric grid and pin spacing
[Bug Fix] Resistor changes shape on its own