2014 network limit 1.3 fix log/path/data +utils

+toc -doc -drmonero

Fixed the windows path, and improved logging and data
(for graph) logging, fixed some locks and added more checks.

Still there is a locking error,
not added by my patches, but present in master version
(locking of map/list of peers).

tests/core_proxy/core_proxy.h

@@ -82,5 +82,7 @@ namespace tests
     bool find_blockchain_supplement(const std::list<crypto::hash>& qblock_ids, cryptonote::NOTIFY_RESPONSE_CHAIN_ENTRY::request& resp){return true;}
     bool handle_get_objects(cryptonote::NOTIFY_REQUEST_GET_OBJECTS::request& arg, cryptonote::NOTIFY_RESPONSE_GET_OBJECTS::request& rsp, cryptonote::cryptonote_connection_context& context){return true;}
     cryptonote::blockchain_storage &get_blockchain_storage() { throw std::runtime_error("Called invalid member function: please never call get_blockchain_storage on the TESTING class proxy_core."); }
+    bool get_test_drop_download() {return true;}
+    bool get_test_drop_download_height() {return true;}
   };
 }