Add additional env variable dump during init

If the RMR_LOG_VLEVEL environment is set to 4 or greater
the settingf for the environment variables that are
significant to RMR are written to stderr.

Issue-ID: RIC-630

Signed-off-by: E. Scott Daniels <daniels@research.att.com>
Change-Id: I6709f2c6d6c592494b0a7edbf23b6bd234715262
diff --git a/test/tools_test.c b/test/tools_test.c
index 3a09d44..fb6aafa 100644
--- a/test/tools_test.c
+++ b/test/tools_test.c
@@ -45,6 +45,7 @@
 #define NO_EMULATION
 #include "test_support.c"		// our private library of test tools
 
+#include "logging.c"		// tools references logging, so pull in too
 #include "tools_static.c"
 
 #include "tools_static_test.c"