[orca] Created tag ORCA_3_15_91

[Joanmarie Diggs <joanied src gnome org>]

The unsigned tag 'ORCA_3_15_91' was created.

Tagger: Joanmarie Diggs <jdiggs igalia com>
Date: Mon Mar 2 23:01:20 2015 -0500

    Orca v3.15.91

Changes since the last tag 'ORCA_3_15_4':

Attila Hammer (1):
      Add formatting strings for ROLE_LABEL so that they get presented.

Aurimas Černius (1):
      Updated Lithuanian translation

Chao-Hsiung Liao (1):
      Updated Chinese (Taiwan) translation

Christian Kirbach (1):
      Updated German translation

Daniel Mustieles (2):
      Updated Spanish translation
      Updated Spanish translation

Fran Dieguez (2):
      Updated Galician translations
      Updated Galician translations

Joanmarie Diggs (23):
      Post-release version bump
      Implement ability to use structural navigation commands during SayAll
      Remove some duplicated code
      Eliminate more duplicate code
      Add support for Evolution's GUI
      Handle a missing event from a mystery object in the Evolution GUI
      Suppress bogus "not selected" presentation in Evo's Messages tree table
      Validate reportedly selected children - needed for Evolution (at least)
      Add some sanity checking to handle dead accessibles from Evolution
      Add some utility methods to identify WebKitGtk content embedded in Evolution
      Set sayAllOnLoad's default value to False for Evolution
      Add support to identify and present the 'Status' column header in Evolution
      Add a sanity check for dead accessibles in LibreOffice
      Ignore text insertions from menus and menu items
      Work around another case of dead LibreOffice accessible objects
      New and updated regression tests
      Remove some old and no-longer used code
      Don't rely on pyatspi's cache for names.
      Fix multiple issues related to presentation of widgets and web content
      Move lastKeyEchoTime to speechdispatcherfactory.py
      Remove clickCount from orca_state.py
      Add optional start and end offset arguments for getTextLineAtCaret()
      Prep for the 3.15.91 release

Julien Hardelin (2):
      Updated French translation
      Updated French translation

Kjartan Maraas (1):
      Updated Norwegian bokmål translation.

Matej Urbančič (1):
      Updated Slovenian translation

Miguel Rodríguez Núñez (2):
      Updated Spanish Translation
      Updated Spanish Translation

Samuel Thibault (1):
      Add support for XDG_VTNR for braille