v1.1.1

• Add --update option to load command to skip unchanged flash sectors (speed improvement).
• A number of minor bug fixes and documentation improvements.
• Support non contiguous flash ELF/UF2 which were written incorrectly before (and yet still passed verify due to another bug).

Thanks to the following for their contributions:

akhil harihar
birdybro
David Grayson
Jeff Hastings
Jan Niehusmann
mbrunnen
Rich Lane