src: Another round of source updates: moving all headers close to implementation files

Change-Id: I3d47076504950e67746174623c75383948e9d93d
diff --git a/tests/test-time.cpp b/tests/test-time.cpp
index bc77fbd..d59400e 100644
--- a/tests/test-time.cpp
+++ b/tests/test-time.cpp
@@ -5,7 +5,7 @@
 
 #include <boost/test/unit_test.hpp>
 
-#include <../src/util/time.hpp>
+#include "util/time.hpp"
 
 BOOST_AUTO_TEST_SUITE(TestTime)