fix Issue 13089 - Spurious 'is not nothrow' error on static array initialization
2nd try at fix Issue 12989
fix Issue 13114 - old opCmp requirement for AA keys should be detected for classes
Merge pull request #3757 from 9rnsr/fix13114

Issue 13114 - old opCmp requirement for AA keys should be detected for classes
fix Issue 13132 - ICE on interface AA key
Merge pull request #3762 from 9rnsr/fix13132

[REG2.066a] Issue 13132 - ICE on interface AA key
Merge pull request #3739 from WalterBright/fix12989-2

2nd try at fix Issue 12989
fix Issue 13131 - [2.066-b3] dmd: glue.c:1492: unsigned int totym(Type*): Assertion `0' failed.
Do not call constructors from the glue layer (lib*)
Make construction of SignExtendedNumber explicit
Remove unnecessary line splicing in clone.c
Make color ddmd-friendly
Make narrowing cast explicit
Use explicit MOD type to avoid narrowing conversions from unsigned int
Merge pull request #3770 from yebblies/gluector

[DDMD] Do not call constructors from the glue layer (lib*)
Merge pull request #3772 from yebblies/linesplice

[DDMD] Remove unnecessary line splicing in clone.c
Merge pull request #3771 from yebblies/signext

[DDMD] Make construction of SignExtendedNumber explicit
Merge pull request #3769 from yebblies/DDMDMOD

[DDMD] Use explicit MOD type to avoid narrowing conversions from unsigned int
Merge pull request #3768 from yebblies/paintAsTypeddmd

[DDMD] Make narrowing cast explicit
Merge pull request #3767 from yebblies/ddmdcolor

[DDMD] Make color ddmd-friendly