Visual D 0.51.0
Changes from beta1:
- DMD based server improvements
- full installer now bundled with DMD 2.090 and LDC 1.19
- synchronize known version identifiers with dmd 2.090
- improve recovery after semantic server is restarted
- msbuild: fixed dependency project being marked as "unsuccessfully built" when detecting
D library requirements - removed support for -gc (no longer supported since dmd 2.083)
- mago: improve AA version detection, adapt to modified hash function
- mago: VS2019 16.4: fix "Error" shown in tooltip for array elements beyond the actual size