[orca/orca-gnome3] (23 commits) ...Merge changes from work done by orca-gnome3 project.

[Alejandro Leiva <aleiva src gnome org>]

Summary of changes:

  72ab7ae... Developing methods for expose via D-Bus
  6566cc4... Added some usefull methods in dbus server
  54001a3... getKeybindings dbus method is now working as it should
  4a3a125... Added reload settings (saveSettings method)
  18b0e4b... Added a gsettings backend
  ad59ebd... Added Orca gsettings schema
  a0b5014... Added gsettings_backend.py to related makefile
  a254f35... Renaming schema
  6d3a2a0... Translatable schemas will wait for a while
  6112ba1... Added GLIB_GSETTINGS macro definition
  b463f06... Added gschema compilation rules and installation stuff
  ee18a5a... EOL/EndOfLine refactor for gsettings related purposes
  47bad92... Moving gsettings schema to dasherized code-style
  aca29f6... Moving gsettinga get/set calls to dasherized code style Mov
  96f579d... Some code style refactor for gsettings related purposes:   
  cb46213... Changed speech-server-info setting type to list
  9e83872... Fixing gsettings_backend store problem detected
  e49dfcc... Removed our gschema compilation options
  c786e8e... Fixing enable-mag-color-inversion gschema mistake
  9551b81... Switched default backend to gsettings
  71c9332... Added i18n to orca gsettings schema
  87f0da0... i18n of speech-required-state-string setting
  7365306... Merge changes from work done by orca-gnome3 project.