To be able to autocomplete code from .ui forms we need to feed the
python language server the compiled form. The uic extra compiler
generates a temporary ui_name.py file for uncompiled or unsaved ui
files. These files are inside a folder that gets appended to the python
path environment variable for the python language server.
Change-Id: I9f48d2012162f33986639315189c41e0a7e0dad2
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
