abg-reporter.h: add missing includes / using declarations

In order to build this (external!) header file stand-alone, it required
some minor fixes. I.e. adding some includes and using declarations.

	* include/abg-reporter.h: fix includes and using declarations

Signed-off-by: Matthias Maennich <maennich@google.com>

diff --git a/include/abg-reporter.h b/include/abg-reporter.h
index 55cb8cc..f11e84d 100644 (file)
--- a/include/abg-reporter.h
+++ b/include/abg-reporter.h
@@ -28,8 +28,16 @@
 #ifndef __ABG_REPORTER_H__
 #define __ABG_REPORTER_H__
 
+#include <ostream>
+#include <string>
+#include <tr1/memory>
+
 namespace abigail
 {
+
+using std::ostream;
+using std::tr1::shared_ptr;
+
 namespace comparison
 {
 class diff;