Introduced helper functions and nodes for loading and saving images, masks, and text files with enhanced functionality. These include handling RGB/RGBA formats, creating greyscale and alpha-based masks, and supporting directory creation and encoding options during file save operations.
Rename CATEGORY "Flow Control" to "flow control" and "data list" to "Data List" and "path" to "Path"
Add creation nodes for Data List, LIST and SET
Add creation nodes for FLOAT and INT, the later also with different bases
Optimize math input widgets to prevent rounding