Clean up the buttons
More cleanup
xaml formatting
use template binding
introduce PART_Icon
introduce IconTemplate property
introduce TitleTemplate property
Fixes #1128
Yeah.
fix #1124 TitlebarHeight <= 0
minimalize window commands examples
introduce LeftWindowCommands
lesser margin for commands content
fix possible null pointer exceptions
introduce MetroWindowButtonSytle

IronicallyNamedChromelessButtonStyle is obsolete in next release
introduce min, max, close button style properties

+  new dep properties WindowMinButtonStyle, WindowMaxButtonStyle,
WindowCloseButtonStyle
Ok, I really fixed it this time.
Fix to Tile control, proper way of setting DefaultStyleKey dependency property for custom control. RTFM
Merge pull request #1131 from maw136/master

Fix to Tile control,
fix typo
xaml formatting