remove master-only test patch

Author: briantoby

GSASII/GSASIIctrlGUI.py

@@ -5974,13 +5974,6 @@ def OnCheckUpdates(self,event):
         and perform that update if requested.
         '''
         if GSASIIpath.HowIsG2Installed().startswith('git'):
-            # Patch: switch from master to main
-#            if GSASIIpath.getG2Branch() == 'master':
-            # DEBUG code (TODO remove when ready to switch branches)
-            # for now testing by user toby in debug mode only
-            if GSASIIpath.GetConfigValue('debug') and GSASIIpath.getG2Branch() == 'master' and os.environ.get('USER','?') == 'toby':
-                gitSwitchMaster2Main()
-                return
             gitCheckUpdates(self.frame)
         else:
             dlg = wx.MessageDialog(self.frame,