Fix RWGPS listing when API returns numeric seconds rather than H:M:S
Fix RWGPS listing when API returns numeric seconds rather than H:M:S

mduggan/tapiriik,cpfair/tapiriik,mduggan/tapiriik,cgourlay/tapiriik,cpfair/tapiriik,cgourlay/tapiriik,mduggan/tapiriik,cgourlay/tapiriik,cgourlay/tapiriik,cpfair/tapiriik,cpfair/tapiriik,mduggan/tapiriik