Enable tls ptest

Signed-off-by: Tudor Florea <tudor.florea@enea.com>
Upstream-Status: Pending

--- rsyslog-7.4.4/tests/Makefile.am.orig	2013-08-30 18:30:41.000000000 +0200
+++ rsyslog-7.4.4/tests/Makefile.am	2015-10-01 09:38:45.176289031 +0200
@@ -118,15 +118,13 @@
 endif
 
 if ENABLE_GNUTLS
-# TODO: re-enable in newer version
-#TESTS +=  \
-	#sndrcv_tls_anon.sh \
-	#sndrcv_tls_anon_rebind.sh \
-	#imtcp-tls-basic.sh
+TESTS +=  \
+	 imtcp-tls-basic.sh \
+	 imtcp_conndrop_tls.sh \
+	 manytcp-too-few-tls.sh
 if HAVE_VALGRIND
 TESTS += imtcp-tls-basic-vg.sh \
-	 imtcp_conndrop_tls-vg.sh 
-	 manytcp-too-few-tls-vg.sh 
+	 imtcp_conndrop_tls-vg.sh
 endif
 endif