v5.1.0:
New: Sizing the circuit breaker
New: Calculation of power factor
New: Max wire length
New: Appliance classes
New: Plug & socket types
New: IEC 60320 connectors
New: Buttons layout
Add: Formulary icon into action
bar
Upd: Czech language (by Skipy)
Upd: Polish language (by K.Szuba)
Upd: Croatian language (by
P.Razović)
Upd: Portuguese [PT] language (by
L.Sousa)
Upd: Portuguese [BR] language (by
M.Carvalho)
Upd: Serbian language (by
M.Stevanović)
Upd: Turkish language (by B.Ay