Fix: Bug: if $this->employe no exist

of thirdarties (with a parameter type to have it specialized per
customer, prospect or supplier profile).

Fix: if this->employee no exist default 0

New : Module HRM

New customer recap

had to fix this. The result si that
the following hook were set as hook of type "replace". This means if
your module implement such hooks, it must 
return 0 to execute standard code or 1 to replace standard code (value
to output should be set into resPrints instead).