-High Level protocol optimization (should be smaller)

-Ability to set compression to ENet packets (check API)
-Fixed small bug in StringDB that lead to duplicate empty strings
-Added a new class, StreamPeerBuffer, useful to create your own tightly packed data

core/path_db.cpp

@@ -363,6 +363,7 @@ NodePath::NodePath(const String& p_path) {
 
 				from=i+1;
 			}
+
 		}
 
 		path=path.substr(0,subpath_pos);
@@ -380,6 +381,8 @@ NodePath::NodePath(const String& p_path) {
 
 			last_is_slash=false;
 		}
+
+
 	}
 
 	if (slices==0 && !absolute && !property)
@@ -413,6 +416,7 @@ NodePath::NodePath(const String& p_path) {
 		} else {
 			last_is_slash=false;
 		}
+
 	}