Fix reload modules in temporary folders - changes from Siegfried (#253)

Changes to FmuBuilder.build_FMU. 1. Unload the script module after th… (

#247)

* Changes to FmuBuilder.build_FMU. 1. Unload the script module after the FMU is built to avoid that the cached script is used when using the FMU 2. Optionally allow non-default names for the resulting FMU file 3. Check that the script file is not among the project files 4. Add a documentation text to the function.

* Review of logic to decide if 'dest' is a file name

[Github Actions] win-2019 is deprecated

Tag new version 0.6.7

Tag new version 0.6.6

Remove binary check from __init__.py

Bump version

Avoid deprecated PyEval_InitThreads (#185)

warning: 'void PyEval_InitThreads()' is deprecated [-Wdeprecated-declarations]

Feature/0.6.2 (#113)

Fix option dest for csvbuilder