First attempt at being dmd-2.065 compliant.
ldc compatibility
dmd 2.066 alpha compatibility fixes
WIP
QTypeInfo fix for DMD head changes.
[dmd-2.066] Fixing for 2.066 with very little deprecation warnings left.

Lots of "garbage" debug strings left in the generated file. A clean up will
be needed.
[dmd-2.066] Fixes for 2.066. No errors left. builds OK.

This haven't been tested though.
[dmd-2.066] Reverting to -inline and -release compiler switch.