[gtk+] Created tag 2.16.6

[Matthias Clasen <matthiasc src gnome org>]

The unsigned tag '2.16.6' was created.

Tagger: Matthias Clasen <mclasen redhat com>
Date: Sat Aug 29 10:28:56 2009 -0400

    GTK+ 2.16.6

Changes since the last tag '2.16.5':

Antón Méixome (1):
      Updated Galician translation

Bastien Nocera (1):
      Bug 589195 â?? gtktreeview.c warning

Benjamin Otte (1):
      Bug 592606 - Activate the default button in a respose-request callback

Carles Ferrando (2):
      Updated Catalan (Valencian) translation
      Updated Catalan (Valencian) translation

Christian Dywan (1):
      Bug 592901 - Crash in JPEG pixbuf loader instead of error

Christian Persch (1):
      Preserve errno, and always use g_strerror()

Federico Mena Quintero (3):
      bgo#534462: Disable interactive search in the file chooser's shortcuts pane
      From the shortcuts pane, focus the GtkEntry and redirect unhandled keystrokes to it
      bgo#161489 - In the file chooser, let the left/right arrow keys switch focus between the file list and shortcuts

Gil Forcada (2):
      Minor fix to Catalan translation
      Minor fix to Catalan translation

Kristian Rietveld (8):
      Bug 478519 -  GtkTooltip segfaults on NULL gdk-display-current-tooltip
      Bug 526149 - GtkCellRendererAccel editing conflicts with mnemonics
      Bug 528283 - Problems when using PageUp & PageDown to navigate...
      Remove broken logic in backwards walks in validate_visible_area()
      Bug 592883 - Spin cell rendererer problem with double click
      Bug 588199 - GtkTreeView rendering glitch while using a default ...
      Bug 543310 -  set_enable_tree_lines doesn't work when a cellrenderer...
      Make gtk_tree_view_real_set_cursor() handle non-existing paths

Leonardo Ferreira Fontenelle (1):
      Updated Brazilian Portuguese translation.

Marek Kasik (1):
      Print when Enter pressed in certain GtkEntries of the print dialog

Matthias Clasen (11):
      Bump version
      Fix versions
      Avoid warnings in atom conversion
      Fix a typo in the startup-id property definition
      Fix issues with resize handles
      Emit GtkAssistant::apply before computing the next step
      Don't return uninitialized pointers
      Handle accelerators involving virtual modifiers better
      Silence the conversion from xatom to atom too
      Updates
      2.16.6

Paolo Borelli (6):
      Bug 588943 â?? set correct selection before emitting cursor-changed when searching
      Microoptimization in interactive search handling
      Fix duplicated id detection in gtkbuilder
      Fix memory leaks in unit tests
      Fix memory leaks when using add_objects
      Bug 592003 - Shift+click should always modify selection

Pascal Terjan (1):
      Update tooltip if no removable one is selected

Tor Lillqvist (2):
      Correct debugging output.
      Update README.win32