bugfix: versions

* refactoring call update after update from client
* refactoring common client deAuth
* add packet for notify hash calculate start
* bugfix update static data

InstructorsAndTrainees/connectorToServer/Core/FileData.h

@@ -10,7 +10,7 @@ struct FileData
     QString hash;
 
     bool operator==(const FileData& other)const{
-        if(this->path==(other.path)) return true;
+        if(this->path==(other.path) && this->hash == other.hash) return true;
         return false;
     }