Updates with TgcRawDataMonitoring to use math.pi and to fix a minor bug
TgcRawDataMonitoring is updated to use math.pi instead of the private definition of pi (ATLASDQ-737), and to fix a minor bug when filling histograms.
TgcRawDataMonitoring is updated to use math.pi instead of the private definition of pi (ATLASDQ-737), and to fix a minor bug when filling histograms.