Fix: make it possible to run setup.py with requirements.txt

[jakubjezek001]

Problem

When this repository was added to requiremnts.txt of other tool the setup.py was failing as there was import of NodeGraphQt for acquiring information from pkg_info.py and it could not happen. Since no requirements could not meet satisfaction yet in this state of installation.

Solution

• Vendor folder had been removed as those could be installed into pynthon env during installation.
• Setup.py is not importing NodeGraphQt.pkg_info but its folder path is added to sys.path and then only pkg_info is imported.
• Vendored imports are removed and only import Qt had remained so the required module can be imported from python env.

[jakubjezek001]

Also would like to thank you for making this tool available to all. It is well done and I love the fact any Foundry Nuke artist could work with this without needing to learn anything else. We are looking forward to integrate this into our set of tools :)

[jchanvfx]

Awesome Thanks 😺