readelf: convert up to a target long in buf_read_ulong.

Add a i686 corefile test.

Reported-by: Markus Engel <m_engel@cs.uni-kl.de>
Signed-off-by: Mark Wielaard <mjw@redhat.com>
diff --git a/tests/ChangeLog b/tests/ChangeLog
index 776ea66..a813f9c 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,3 +1,9 @@
+2014-04-10  Mark Wielaard  <mjw@redhat.com>
+
+	* testfile_i686_core.bz2: New test file.
+	* run-readelf-mixed-corenote.sh: Add testfile_i686_core test.
+	* Makefile.am (EXTRA_DIST): Add testfile_i686_core.bz2
+
 2014-04-09  Mark Wielaard  <mjw@redhat.com>
 
 	* Makefile.am (TESTS): Add run-backtrace-core-aarch64.sh.