Removed unnecessary parameters in ClientTest (#863)
Removed unnecessary parameters in ClientTest (#863)

The third parameter triggers "PHP warning: propPatch() expects exactly 2 parameters, 3 given"
staabm/sabre-dav,c0d3z3r0/sabre-dav,PVince81/sabre-dav,c0d3z3r0/sabre-dav,fruux/sabre-dav,staabm/sabre-dav,c0d3z3r0/sabre-dav,fruux/sabre-dav,staabm/sabre-dav,fruux/sabre-dav,PVince81/sabre-dav,PVince81/sabre-dav