inspector: git ignore template headers
inspector: Fix a typo
inspector: make the classes-list toolbar sensitive
Updated Hebrew translation
Updated POTFILES.in and POTFILES.skip
wayland: Clean up code to find the correct seat for a window
wayland: Clean up function to find the input seat
wayland: Fix GtkMenuButton popups in a terrible, hacky way

Since you can't take grabs on unmapped windows, GtkMenu takes a grab on
the menu in a convoluted way: it first grabs another window, shows the
menu window, and then transfers the grab over to the GtkMenu widget.

For normal menubars, this is perfectly fine, as the first window it grabs
is our toplevel, and that gets picked up in our transient path.  For
GtkMenuButton or other spurious uses of gtk_menu_popup, it creates a new
temporary input-only window which it takes the grab on, known as the "grab
transfer window". Since this window isn't a transient-for of our new menu
widget window, the grab isn't noticed when we go to show it, and thus the
menu ends up as a new toplevel.

Add a special hack to GtkMenu and the Wayland backend which lets us notice
this "grab transfer window", and include it in our grab finding path.

It's sort of terrible to have to hack up the widgets instead of just the
backend, but the alternative would be an entirely new window type which is
managed correctly by GDK. I don't want to write that.
inspector: Don't show internal build ids

These ___object_x___ ids just clutter up the tree.
inspector: Redraw when visual debugging tools are toggled

This doesn't address the pixel cache yet.
inspector: Show resources

Show a list of all registered resources. If a resource looks
like text or an image, we show its content.
Updated POTFILES.in
Updated Hebrew translation
Updated Hebrew properties translation
cssimage: Implement symbolic coloring for -gtk-icontheme()
inspector: ellipsize long paths
inspector: Improve actions tab

React to action group changes, and allow changing action states.
inspector: Set a window icon
gdkselection-win32.c: Declare Variables At Top Of Block

...so that builds on Visual C++ can be fixed.
inspector: Show tree model contents