Implement delegate.ptr and delegate.funcptr as new ast classes instead of using casting and pointer arithmetic
Work around the unpredictible mangling of int64_t and uint64_t
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
Add manually ported frontend source files to version control
Add settings file and makefile targets to build ddmd
fix posix.mak ddmd rule
Add generated source to .gitignore
Add magicport source to repo
Hack-hacky hack hack