How to position a borderless window in Kivy
<p>I was making an app with Kivy in python, and to make things a tad more stylish, I thought I could remove the border on the window and create by own:</p>

<pre><code>from kivy.config import Config
from kivy.core.window import Window
Window.size = (900,550)
Window.borderless = True
Config.set('graphics','resizable',0)
</code></pre>

<p>However the border less window will pop up in the very bottom left corner of my screen. Is there anyway I can position the window so its in the middle of my screen?</p>

<p>If I can't do that, then is there a way to remove the rounded corners on a window?</p>

<p>(I am doing this on a Mac OSX Yosemite)</p>