LFSelection: read and write disabled per default

features/localfeatures/GenericLFSelection.h

@@ -125,10 +125,10 @@ class GenericLFSelection
 
         // read features?
         bool readfeat;
-        readfeat = conf->gB ( section, "localfeature_cache_read", true );
+        readfeat = conf->gB ( section, "localfeature_cache_read", false );
         // write features?
         bool writefeat;  
-        writefeat = conf->gB ( section, "localfeature_cache_write", true );   
+        writefeat = conf->gB ( section, "localfeature_cache_write", false );   
 
         LocalFeatureRepresentation *writeFeats = NULL;
         LocalFeatureRepresentation *readFeats = NULL;