add 3.13 to setup.cfg classifiers

Set python_requires

add 3.12 to setup.cfg

Merge pull request #56 from alexmojaki/init_tokens

Use new asttokens.ASTText

tox is breaking weirdly with too much parallelism

3.11 in setup.cfg

Merge pull request #46 from alexmojaki/checkcache

Always check linecache

Merge pull request #45 from alexmojaki/reload

Clear caches when modules are reloaded

Merge pull request #41 from alexmojaki/node_linenos

Extract node_linenos to account for end_lineno and use in assert_linenos

Merge pull request #38 from alexmojaki/pwwang/master

Support STORE_ATTR and STORE_SUBSCR