v2.2.0

[BrendanParmer]

Features

• New Script mode, which copies the selected node group to the Blender clipboard
• NodeToPython now alerts users where the script or add-on is saved to when done generating
• Users can now specify a directory to save a generated add-on to
  • No longer auto-generates an addons/ directory
• New NTPOptions property group for global options, namely just the save directory right now
• New NTPOptionsPanel in the NodeToPython menu for setting global options

Fixes

• Fixed typo in generated unregister() functions

Refactor

• More consistent usage of string functions
• Variable names now use a dictionary with (name, usage count) pairs instead of a set

Other

• Generated add-ons now use bl_info category "Node"
• Removed image related print statements