Add some missing #includes

P=Albert Zeyer
R=ted at http://breakpad.appspot.com/289001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@920 4c0a9323-5329-0410-9bdc-e9ce6186880e

src/common/dwarf/dwarf2reader.cc

@@ -39,6 +39,7 @@
 #include <string.h>
 
 #include <map>
+#include <memory>
 #include <stack>
 #include <utility>
 

src/common/dwarf/types.h

@@ -33,6 +33,8 @@
 #ifndef _COMMON_DWARF_TYPES_H__
 #define _COMMON_DWARF_TYPES_H__
 
+#include <stdint.h>
+
 typedef signed char         int8;
 typedef short               int16;
 typedef int                 int32;