Python 3 fix: save_settings

Author: speleo3

save_settings.py

@@ -35,14 +35,14 @@ def save_settings(filename='~/.pymolrc-settings.py', quiet=1):
     print('# AUTOGENERATED FILE', file=f)
     print('from pymol import cmd, invocation', file=f)
     print('if invocation.options.show_splash:', end=' ', file=f)  # no newline
-    print('    print "Loading settings from",', repr(filename), file=f)
+    print('    print("Loading settings from", ' + repr(filename) + ')', file=f)
     count = 0
     for name, o_value in original:
         value = cmd.get(name)
         if value != o_value:
             print('cmd.set("%s", %s)' % (name, repr(value)), file=f)
             if not quiet:
-                print('set %s, %s # default: %s' % (name, value, o_value))
+                print('set %s, %s ;# default: %s' % (name, value, o_value))
             count += 1
     f.close()
     if not quiet: