Use the locally built haxe to compile haxelib and haxedoc.
Use the locally built haxe to compile haxelib and haxedoc.

Part of issue #900.


pleclech/hacking-haxe,pleclech/hacking-haxe,pleclech/hacking-haxe,pleclech/hacking-haxe,pleclech/hacking-haxe,pleclech/hacking-haxe