wage_meter ajax responder views has been created but they're temporary
 details:
 [+] New Serializer for serializing technologies
 [+] New Url route for new view
 [+]one more View for loading technologies
wage_meter models has been changed.
details:
__str__ Methods has been implemented
Technology.parent is not symmetrical anymore
wage_meter initial_data.json has been filled.
TechnologySerializer Fields has been updated.
 details:
 ratio has been added to fields
wage_meter views has been changed.
details:
tech view has been changed because old way was silly and new way is better :-S