stole the CI changes from asar2

Merge pull request #378 from yuriks/patch-1

Replace outdated endif usage with endwhile in manual

unfuck `check bankcross on`

backport the non-stupid sanitizer config from asar2

allow non-static labels in pad,skip,fill,incbin

fix #345

fix some more arch-spc700 phantom errors

Merge pull request #325 from Atari2/asar_19

Replicate changes in 5e82233 to correctly fix resolvedefines and getwrittenblocks

Correctly load resolvedefines in dll initialization

Fix conditional compilation breaking "asar_getwrittenblocks" when building asar statically

Update README.md

Update README.md

Merge pull request #314 from binary1230/patch-1