For the escape() function, added a reference to the quoteattrs() function in xml.sax.saxutils, since that is the right function to use for quoting attribute values. This closes SF bug #444707.
For the escape() function, added a reference to the quoteattrs() function
in xml.sax.saxutils, since that is the right function to use for quoting
attribute values.
This closes SF bug #444707.

Cleaned up a variety of other minor markup errors.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator