Nowadays we can use inspect.unwrap() to retrieve the innermost function
object when needed, and most of the uses of _decorated_function were to
access the original __name__ which is not needed because
@functools.wraps sets that attribute correctly.
This optimizes:
- Lexer.create_token() by avoiding startswith() calls,
- Parser.parse() by re-using the token type enum's value,
- Parser.extend_nodelist() by removing unnecessary isinstance() check,
- some Node subclasses by removing the implicit "nodelist" from
"child_nodelists",
- Variable.__init__() by avoiding startswith() calls.
* Converted the ``libraries`` and ``builtins`` globals of
``django.template.base`` into properties of the Engine class.
* Added a public API for explicit registration of libraries and builtins.
Baptiste Mispelon
Matt Westcott
Keryn Knight
Patrick Seebauer
Batuhan Taşkaya
Alexander Allakhverdiyev
chillaranand
Simon Charette
Claude Paroz
Tim Graham
Luke Plant
Preston Timmons