Use an external library for logging

This library has an asynchronous mode who can be useful for speed
issues.

1 files changed, 1 insertions, 0 deletions

diff --git a/shared.h b/shared.h
index 5ee3d78..5a485be 100644
--- a/shared.h
+++ b/shared.h
@@ -2,6 +2,7 @@
 #define SHARED_H_
 
 #include <map>
+
 #include "db/mongo_access.h"
 
 extern std::map<std::string, std::string> config;