Is it possible to drop dependency on logger version 2.066?

[drug007]

The logger package version 2.066 instead of std/experimental/logger has std/historical/logger file structure now and it prevents from successful compiling.

[p0nce]

Yes it was renamed on purpose to avoid an unsolvable problem otherwise: burner/logger#22

GFM is compatible up to DMD frontend 2.066, std.experimental.logger only exist in 2.067.

To be compatible with all frontends, include it like that:

static if( __VERSION__ >= 2067 )
    import std.experimental.logger;
else
    import std.historical.logger;

else to be only compatible with DMD 2.067+, include it normally:

import std.experimental.logger;

Once GFM drops compatibility with 2.066 frontend, the logger dependency won't be needed anymore.

[drug007]

Thanks!