Implement delegate.ptr and delegate.funcptr as new ast classes instead of using casting and pointer arithmetic
fix Issue 12760 - Initializing an object that has "this(Args) inout" causes "discards return value" warning
Work around the unpredictible mangling of int64_t and uint64_t
fix Issue 6889 - "finally" mentioned in a compilation error, instead of "scope(exit)" or "scope(success)"
fix Issue 2456 - "cannot put catch statement inside finally block", missing line number
Remove workaround for issue 11939
Fixed compilation of DMD with MSVC because we keep failing to add new files to the external build system's project files.
Merge pull request #3575 from Orvid/fixvcxprojagain

Fixed compilation of DMD with MSVC
Merge pull request #3574 from yebblies/int64mangle

[DDMD] Work around the unpredictible mangling of int64_t and uint64_t
Merge pull request #3181 from yebblies/dgfuncptr

Implement delegate.ptr and delegate.funcptr as new ast classes instead of using casting and pointer arithmetic
[style] fix indent in template.c
[Refactoring] Remove comment-out code for the fixed issue 7469
[Refactoring] Remove unnecessary workaround for issue 1528
Merge pull request #3577 from 9rnsr/refactor_unused

[Refactoring] Remove some unnecessary code
Document oddities around Target::va_listType
Merge pull request #3579 from ibuclaw/targetdoc

Document oddities around Target::va_listType
Merge pull request #3564 from 9rnsr/fix_onscope

Issue  6889 & 2456 - Fix diagnostic messages for OnScomeStatement
fix Issue 12798 - constant folding should optimize subsequent concatenations
minor error message improvements
Merge pull request #3580 from WalterBright/err-msgs

minor error message improvements