logging: use new harald's logging infrastructure in libosmocore
I can send patches to improve it later, better not to waste
much time at it by now so port libosmo-abis upon it.
diff --git a/tests/e1inp_ipa_bts_test.c b/tests/e1inp_ipa_bts_test.c
index bd67a83..7b7ee86 100644
--- a/tests/e1inp_ipa_bts_test.c
+++ b/tests/e1inp_ipa_bts_test.c
@@ -10,7 +10,7 @@
static void *tall_test;
static struct e1inp_sign_link *oml_sign_link, *rsl_sign_link;
-#define DBTSTEST OSMO_LOG_SS_APPS
+#define DBTSTEST 0
struct log_info_cat bts_test_cat[] = {
[DBTSTEST] = {