[gnome-calendar] project: Remove autotools

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit a1d25d2d7eb8ec526746f27831d089670a7743b1
Author: Iñigo Martínez <inigomartinez gmail com>
Date:   Tue Jul 18 13:49:30 2017 +0200

    project: Remove autotools
    
    https://bugzilla.gnome.org/show_bug.cgi?id=782843

 .gitignore                   |    1 -
 Makefile.am                  |   50 ----------
 autogen.sh                   |   31 -------
 configure_meson => configure |    0
 configure.ac                 |  204 ------------------------------------------
 data/Makefile.am             |   96 --------------------
 data/icons/Makefile.am       |   73 ---------------
 doc/Makefile.am              |    1 -
 doc/reference/Makefile.am    |  108 ----------------------
 src/Makefile.am              |  150 -------------------------------
 10 files changed, 0 insertions(+), 714 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 2d0c0a8..5c4fd79 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,7 +15,6 @@ config.h.in
 config.log
 config.status
 config
-configure
 data/org.gnome.Calendar.desktop
 libtool
 m4/
diff --git a/configure_meson b/configure
similarity index 100%
rename from configure_meson
rename to configure