core: move common.hpp to core/
Headers in core/ are now included as `#include "core/*.hpp"`.
This allows NFD to rely less on include paths when used as a submodule in
another codebase, such as ndnSIM and NFD-Android.
refs #3127
Change-Id: Ia38f3c97427e17ff7b5401281f1fe875b5d5313e
diff --git a/tests/core/version.t.cpp b/tests/core/version.t.cpp
index a8f985d..bf8d467 100644
--- a/tests/core/version.t.cpp
+++ b/tests/core/version.t.cpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
- * Copyright (c) 2014-2015, Regents of the University of California,
+ * Copyright (c) 2014-2016, Regents of the University of California,
* Arizona Board of Regents,
* Colorado State University,
* University Pierre & Marie Curie, Sorbonne University,
@@ -23,7 +23,7 @@
* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
*/
-#include "version.hpp"
+#include "core/version.hpp"
#include "core/logger.hpp"
#include "tests/test-common.hpp"