[libgepub] build: Conform to build-api expectations

[Emmanuele Bassi <ebassi src gnome org>]

commit e7c08f57b113ded8ef6ba85494a25cba11de9caf
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Sun Nov 12 18:28:56 2017 +0000

    build: Conform to build-api expectations
    
    The configuration script should be called `configure`, to conform to the
    build API:
    
      https://github.com/cgwalters/build-api

 configure_meson => configure |    0
 1 files changed, 0 insertions(+), 0 deletions(-)
---
diff --git a/configure_meson b/configure
similarity index 100%
rename from configure_meson
rename to configure