- rename some things to conform to PEP

- pmap and parfor now automatically divide the task in chunks: less pickling is needed this way
- pickle code in a new file: prevent some unpickleble things from getting pickled
- Chunks now supports generators when the length keyword argument is supplied
- TqdmMeter can have a description

setup.py

@@ -5,7 +5,7 @@ with open("README.md", "r") as fh:
 
 setuptools.setup(
     name="parfor",
-    version="2022.3.1",
+    version="2022.5.0",
     author="Wim Pomp",
     author_email="wimpomp@gmail.com",
     description="A package to mimic the use of parfor as done in Matlab.",
@@ -20,4 +20,4 @@ setuptools.setup(
     ],
     python_requires='>=3.5',
     install_requires=['tqdm>=4.50.0', 'dill>=0.3.0', 'psutil'],
-)
+)