Not working anymore

[alem0lars]

When building, it gives me the following error message:

WARNING: A deprecated branch based version specification is used for the dependency speech4d. Please use numbered versions instead. Also note that you can still use the dub.selections.json file to override a certain dependency to use a branch instead.
Building dirk 0.1.0 configuration "library", build type debug.
Running dmd...
Building diggler 0.2.0 configuration "library", build type debug.
Running dmd...
Building speech4d ~master configuration "library", build type debug.
Running dmd...
/home/alem0lars/.dub/packages/speech4d-master/speech/synthesis.d(19): Error: module synthesis is in file 'speech/espeak/synthesis.d' which cannot be read
import path[0] = /opt/dmd-2.067/import
FAIL ../../../../../home/alem0lars/.dub/packages/speech4d-master/.dub/build/library-debug-linux.posix-x86_64-dmd_2067-1076A4E8B18FC8A12927803F81C9F858/ speech4d staticLibrary
Error executing command build:
dmd failed with exit code 1.

[JakobOvrum]

Previously there was no implementation of the high level interface for espeak, but I've added one in the last few days. espeak is fairly thin on documentation so I still need to flesh out some details, but I can attest that it works in a single-synthesizer-per-program configuration.