[gtk] (21 commits) Non-fast-forward update to branch wip/otte/listview

[Benjamin Otte <otte src gnome org>]

The branch 'wip/otte/listview' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  db595e9... tests: Add testcolumnview
  a943b56... columnview: Add header
  3557478... inspector: Remove private struct from controllers
  12d8c40... inspector: Make Controller page a GtkWidget
  47a965a... inspector: Remove private struct for prop editor
  396a26c... xxx: Add a hack to make paintables transform to/from object
  ec41b49... gtk-demo: Add a Clocks demo
  4eec7d2... widget: Do parent_class handling properly
  07a7a69... expression: Allow passing a this object to bind()
  ab8fb7b... Add some tests for expression binding
  c7a4368... fontchooserwidget: Port to listmodels
  622d0ee... docs: Reorganize list widgets in their own chapter
  83a04b5... builder-tool: Pass through CDATA where it makes sense
  7b87b18... listitemwidget: Add single-click-activate
  3ed464f... listview: Add single-click-activate
  861c1b3... gtk-demo: Add a large grid demo

Commits added to the branch:

  6d06952... tests: Add testcolumnview
  0a126f6... columnview: Add header
  ae26ce0... inspector: Remove private struct from controllers
  6bf508c... inspector: Make Controller page a GtkWidget
  69f5910... inspector: Remove private struct for prop editor
  5a076b0... xxx: Add a hack to make paintables transform to/from object
  2f52d98... gtk-demo: Add a Clocks demo
  a81429c... widget: Do parent_class handling properly
  fe1ce2a... expression: Allow passing a this object to bind()
  0875374... Add some tests for expression binding
  6977a03... fontchooserwidget: Port to listmodels
  5392131... docs: Reorganize list widgets in their own chapter
  5d836b5... builder-tool: Pass through CDATA where it makes sense
  ffdcde5... listitemwidget: Add single-click-activate
  f803355... listview: Add single-click-activate
  163477a... gtk-demo: Add a large grid demo
  0b4f75c... columnview: Add sorting
  a4b15d2... column view title: Show sort indicators
  3ffb005... testcolumnview: Add sorters
  86b29d4... Add GtkTreeListRowSorter
  0cd203b... testsuite: Add tests for GtkTreeListSorter