Fix of the STGC pads and wires widths in the hough transform.
The STGC pads and wires widths are retrieved from the actual detector description, replacing past odd values. Also a fix in a dphi calculation to avoid a false warning.
The STGC pads and wires widths are retrieved from the actual detector description, replacing past odd values. Also a fix in a dphi calculation to avoid a false warning.