Remove specific mention of my name and email address from modules. Not really

needed and all bug reports should go to the bug tracker, not directly to me.
Plus I am not the only person to have edited these files at this point.

Lib/_strptime.py

@@ -22,9 +22,6 @@ try:
 except:
     from dummy_thread import allocate_lock as _thread_allocate_lock
 
-__author__ = "Brett Cannon"
-__email__ = "brett@python.org"
-
 __all__ = ['strptime']
 
 def _getlang():

Lib/dummy_thread.py

@@ -11,11 +11,8 @@ Suggested usage is::
         import dummy_thread as thread
 
 """
-__author__ = "Brett Cannon"
-__email__ = "brett@python.org"
-
-# Exports only things specified by thread documentation
-# (skipping obsolete synonyms allocate(), start_new(), exit_thread())
+# Exports only things specified by thread documentation;
+# skipping obsolete synonyms allocate(), start_new(), exit_thread().
 __all__ = ['error', 'start_new_thread', 'exit', 'get_ident', 'allocate_lock',
            'interrupt_main', 'LockType']
 

Lib/dummy_threading.py

@@ -5,11 +5,6 @@ to not have ``threading`` considered imported.  Had ``threading`` been
 directly imported it would have made all subsequent imports succeed
 regardless of whether ``thread`` was available which is not desired.
 
-:Author: Brett Cannon
-:Contact: brett@python.org
-
-XXX: Try to get rid of ``_dummy_threading``.
-
 """
 from sys import modules as sys_modules