version 0.3.2

This release fixes two issues with missing icons tracked down by
~p-himik, and adds initial scrolling support.

Eugene Pakhomov (1):
      Fix empty icons by forcibly rescanning the theme

Steef Hegeman (5):
      fix: virtual signal without implementation (#12)
      AppInd. "convention": accept paths for IconName
      test/appindicator.py: AppIndicator app for testing
      test/statusnotifieritem.py: Test app for SNI (Qt)
      initial scrolling support (non-smooth)