Done-with: Erik Verbruggen

Expressions are now shown as a tooltip if an expression is set

See: BAUHAUS-648

Also update Visual Studio keyboard scheme. Xcode already had a proper
key binding.

Reviewed-by: con

Update was done by running tools/qml/qmldump

See Bauhaus-598

Now it's easy to suppress "uninformative" intermediate levels in the
Locals & Watchers by using the new  Dumper.putFields() function.
Used in qdump__QUrl

See BAUHAUS-581
This patch adds missing properties and implments the wrap mode
combobox

before the "stops" label was visible even if gradient editing was
disabled

This also fixes BAUHAUS-613

This commit cleans up the design of the buttons and fixes
BAUHAUS-612

Some more icons for font styles and clearer icons for alignment