Remove duplicate property BorderThickness setter.

Remove property BorderThickness setter with value 1.
Make titlebar non-focusable
Merge pull request #1305 from jen20/fix-titlebar-focus

Make titlebar on MetroWindow non-focusable
Fixes #1300 Reset Storyboard of MetroProgressBar when Visibility is set to Visible
Merge pull request #1302 from oloopy/patch-1

Remove duplicate property BorderThickness setter.
Merge pull request #1306 from badbredren/master

Fixes #1300 Reset Storyboard of MetroProgressBar when Visibility is set ...
Initial code to make FlipView MVVM friendly.
Reworked PrepareContainerForItemOverride

Stole some "PrepareContainerForItemOverride" code from MetroTabControl.cs.
Oops. ItemsTemplateSelector should work now.
When clicked, the FlipView should focus.
Basic, psuedo-mouseover glow.
Better glow thingy. Added Orientation.
Rebase madness.
Slight visual glitch fix.
Merge pull request #1040 from Amrykid/flipview-v2

[WIP] FlipView v2
introduce NonActiveWindowTitleBrush to handle deactivating title bar brush
Merge pull request #1320 from MahApps/1163-punker76-inactive-titlebar-color

introduce inactive title bar brush
better active/inactive window title color handling to avoid theme manager bug
Merge pull request #1324 from MahApps/punker76-better-active-inactive-window-title-handling

better active/inactive window title color handling
Add method SetTitle to ProgressDialogController