[gnome-themes-standard] (20 commits) ...all: make sure not to add spaces in "url()", as for the CSS spec

[Cosimo Cecchi <cosimoc src gnome org>]

Summary of changes:

  5750626... menus: Add hack to properly render prelit menubar labels (*)
  1d0e192... menus: Make sure all menu children use the menu colors (*)
  7799205... menus: Split menu classes from menuitem classes (*)
  703f6e9... menus: Use correct classes for menuitems (*)
  b76c33f... toolbars: Properly seperate toolbar classes from toolbutton (*)
  56aaf51... all: don't use integer values for enum types (*)
  997dd10... toolbars: fix raised buttons (*)
  4199e76... toolbars: fix entry on primary toolbar (*)
  daa1a56... scrollbars: fix scrollbar buttons (*)
  2333701... menu: fix menuitems prelight and insensitive colors (*)
  506b91c... toolbars: more primary toolbar cleanups (*)
  6e022ba... adwaita: move general color definitions to GtkWindow (*)
  9bc8b0f... background: remove useless selector (*)
  cad0c08... all: misc cleanups (*)
  bb12301... toolbar: use the right padding for the toolbar buttons (*)
  ac7e698... toolbars: workarounds for lack of inherit (*)
  0cb2682... menus: cleanups/fixes for parser branch update (*)
  8125154... menus: theme GtkComboBox menus in light theme. (*)
  5b26d18... view: fix sidebar/view rendering (*)
  246b9fd... all: make sure not to add spaces in "url()", as for the CSS (*)

(*) This commit already existed in another branch; no separate mail sent