PyQt theme playground(qtsasstheme)

I'm currently busy by other project and i start thinking that Qt is not for aesthetic software. But hopefully someone finds this useful.

• Customized widgets which i've made (slideshow, instant search bar...) - currently not being used
• qtsasstheme

1. git clone ~
2. python playground.py

• fix the bug that some of the svg icons not resized by the font resizing
• support customized widgets and qml widget as qquickwidget
• solve the choppy svg icon in the customized widgets
• set margin and padding dynamically based on font size
• support PySide as well