[Problem] The package cannot be built with gcc-4.8.
[Cause] Missing #include statement.
[Solution] Add the missing #include statement.
[Verification] Build package both with current (GCC-4.5) and new
(GCC-4.8) version of compiler.
Change-Id: Ic462ffa18b7a41983fc4843e78c56645cf4d5d7d
#include <sstream>
#include <fstream>
#include <sys/stat.h>
#include <sstream>
#include <fstream>
#include <sys/stat.h>
#include <dpl/db/sql_connection.h>
#include <dpl/log/log.h>
#include <dpl/foreach.h>
#include <dpl/db/sql_connection.h>
#include <dpl/log/log.h>
#include <dpl/foreach.h>