declare compatibility with python3.11 & python3.12; drop compatibilit…

…y with python3.5--3.8; raise RuntimeError instead of Exception when libc's dlinfo fails; update maintainer & repo url

sha256 sums:
88a2bc04f51d01bc604cdc9eb1c3cc0bde89057532ca6a3e71a41f6235433e17  dist/dlinfo-2.0.0.tar.gz
b32cc18e3ea67c0ca9ca409e5b41eed863bd1363dbc9dd3de90fedf11b61e7bc  dist/dlinfo-2.0.0-py3-none-any.whl

update package metadata: maintainer, repo url, python version classif…

…iers

sha256 sums:
a97d7cc66d997b4ac491f0e8068eb324790994834951a9beb5a4619835b361d9  dist/dlinfo-1.2.1-py3-none-any.whl
5f6f43b47f3aa5fe12bd347cf536dc8fca6068c61a0a260e408bec7f6eb4bd38  dist/dlinfo-1.2.1.tar.gz

2019-11-05

setup.py: added metadata

DLInfo.path