Merge pull request benlye#40 from benlye/coverity-fixes

Coverity fixes

Merge pull request benlye#39 from wucke13/dev/wucke13/add-nix

add nix derivation

Quote the temp filename when testing flash size

Merge pull request benlye#27 from benlye/0.5.0

Merge 0.5.0 work

Update Linux.md

Increment version

Fix missing newlines in serial write output

Update FlashMulti.cs

Merge branch 'master' of https://github.com/benlye/flash-multi

NSIS Installer tweaks (benlye#15)