Add demo and improved README.md
README fixes
README fixes
README fixes
If the key is not in the defaults when adding a handler set the default not the config
README fixes
README fixes
Add more demo images
PEP8 fixes
Fix license in setup.py
Tweaks for handling QSettings returned as unicode
Revert "QSettings fixes for QCheckbox, QPushButton and QSpinBox"

This reverts commit d07a7f2e0de126794a4a0f41adf14a7d420109e0.
Merge branch 'master' into settings-fixes