[docs] [issue9237] Add sys.call_tracing to on-line sys module documentation

Terry J. Reedy <tjreedy@udel.edu> added the comment: I verified that in 3.1, sys.call_tracing exists but is undocumented. I also noticed that the sys doc entries are *almost* in alphabetical order. Out of place: subversion, dont_write_bytecode, api_version Reversed pairs (abbreviated) copyright clearxxx dllxxx disxxx getrefxx getrecxx ---------- keywords: +easy nosy: +tjreedy stage: -> needs patch versions: -Python 2.5, Python 3.3 _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue9237> _______________________________________