updated template for MetroContentControl based on feedback from @ipjohnson
Recreated part of an older PR but for detecting the theme instead.
Updated thememanager again.
tweaking MetroWindow layout to ensure text ellipses are respected
updated demo layout
Removed static properties and detection of a theme from app resources.
Fixed the data-context and progresscolour binding issue. Fixes #626
Update MetroTabItem.cs

added a new constructor for the issue #555
Update FlatSlider.xaml

change the minheight/minwidth in the Track.Thumb to height/width

if you use min you can resize in the designer only modify the min values (and this is bad)

and of course i added the default values width/height in the trigger Orientation
Merge pull request #661 from spiritdead/patch-3

Update FlatSlider.xaml
only style formatting
better list box style

to override default values (e.g. background, borderbursh...)
better listview style

to override default values
Merge pull request #665 from MahApps/punker76-some-listview-listbox-style-issues

enables overriding listview and listbox style values
datagrid style formatting
DataGrid: move FontWeight to ContentTemplate
ListView: allow custom HeaderTemplate
Merge pull request #667 from MahApps/614-punker76-headertemplate-issues

Allow custom ListView GridViewColumn HeaderTemplate
only style formatting
fix background for MetroCircleButtonStyle