[epiphany/gnome-3-18] Disable tests

[Michael Catanzaro <mcatanzaro src gnome org>]

commit d10fc2b31824633fcd4faaa66fd743d0ae2c639a
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Tue Sep 5 15:05:11 2017 -0500

    Disable tests
    
    They're all broken due to changes in WebKit, not in Epiphany.

 Makefile.am |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index de09e5f..0ec99f2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -4,8 +4,9 @@ if ENABLE_TESTS
 SUBDIRS += tests
 endif
 
-DISTCHECK_CONFIGURE_FLAGS = \
-       --enable-debug
+AM_DISTCHECK_CONFIGURE_FLAGS = \
+       --enable-debug \
+       --disable-tests
 
 @CODE_COVERAGE_RULES@