FFe: Cairo-Dock and its plugins need to be updated to the stable version (mainly 'bug-fix')

Hello,

The stable version of Cairo-Dock (and its plugins) is now available and should be uploaded to Quantal repositories.
Even if there are a lot of changes (this is why I'm introducing a FFe), this is a 'bug-fix' version.

Changes are big mainly because the translations have been updated and a lot of GCC warnings (from -Wall and -Wextra) have been fixed.
We also need a 'ACK' for the plugins: due to the recent rewrite of indicator-messages, 'Messaging-Menu' has been rewritten too to directly load the .so file. Now it's just easy to add a new indicator applet and this is why 'Printers-Menu' (indicator-printers) and 'Sync-Menu' (indicator-sync) applets have been added just by modifying the name of the .so file.
So this change in 'Messaging-Menu' was needed (and mostly based on the work of Ted Gould with its 'applet-main.c' from 'indicator-applet' project). We added two new applets just because it was really easy to add these applets: just by modified this line: cd_indicator3_load () (which indicator_object_new_from_file () like other 'indicator-applet').

This is the detailed ChangeLog since the last version:
   - Only disable drag'n'drop onto the dock when the dock is completely
      locked, not when the icons position is locked.
   - Prevented quicklists for an icon
      (e.g. used by musicPlayer applet to remove double menu entries)
   - Menu: renamed this title: 'Below *other* windows'
     + fixed a typo (bIsMaximized was checked a bit too late)
   - Man: 'A' ('ask-backend') option was missing and 'i' (indirect) is
      no longer supported + for 'colors', used 'F' instead of 'A' which
      is already used by 'ask-backend'
   - When a label is updated, update the drawing accordingly
   - Dialogs: fixed a crash if the dialog was forced above (GTK3)
   - Advanced GUI: fixed a bug that prevented to edit a 2nd instance of
      an applet
      + renamed 'cairo-dock-gui-main.[ch]' to 'cairo-dock-gui-advanced.[ch]'
   - Don't close the dock if no plug-ins are found, just display the message
   - Menu on appli: put the window actions into a single menu-item, which
      avoid having a crowded menu or another sub-menu
   - Default view: use all the screen space to avoid the jitter of the dock
      when it is resized (although this is mainly a problem in the Window
      Managers, unfortunately very few handle the resizing correctly)
   - Locked dock: prevent any modification when the dock is locked
   - Advanced GUI: fixed a small bug when reloading an applet
   - Application manager: handle the case where there is no dock
      (e.g. for cairo-desklet)
   - when starting in maintenance mode, force the use of the advanced
      configuration (easier to fix problem)
   - Compilation: fixed a lot of warnings during the compilation
      (mostly 'unused-variable' and 'unused-parameters' by using
       G_GNUC_UNUSED) when using -Wall and -Wextra
   - GTK3.4: used GtkGrid instead of GtkTable (now deprecated)
   - Labels in vertical dock:
    + fixed the calculation with a helper
    + terminate with a gradation if the label is too large to be fully drawn
    + fixed a small offset in the position of the X icon geometry
   - Indicators: icons was not visible with the Cairo backend if we wanted to
      have an image as indicator of the active window and if we don't give
      any image
   - Fixed a bug in cairo_dock_create_surface_from_pattern
      (when using a pattern as the background image)
   - Themes: Added write rights in the new theme folder
      (if the user has just changed its current theme)
   - OpenGL backend: fixed a small bug in the drawing of always visible icons
   - Fixed a crash when re-inserting an applet into a dock
   - GUI: fixed 2 bugs in the module widget
   - Taskbar: when placing appli icons after launchers, don't count
      separators as launchers
   - When loading an image based on a pattern, constrain the image height,
      so that it only repeats on its width
   - Taskbar: added back the use of _NET_WM_STATE_DEMANDS_ATTENTION
      (this might be used by Skype and therefore solve the bug LP: #1013635)
   - Menu: Window Actions: drawn: Min - Max - Close instead of
      Max - Min - Close + drawn Min and Max only if the window is not hidden
   - Code cleaning: removed a few useless g_print (or used cd_debug instead)
   - Menu: Custom icon: only display images on the file chooser
   - Menu: Custom Icon: do not display the menu entry if bLockAll is defined
      (if the action is useless) + do not stop the action if bLockIcons
   - Widget Items: the main GtkWindow is needed to build other widgets
   - po: imported translations from Launchpad and Added Lithuanian language
   - Options: AskBackend: show the backend even if we force the use of the
      OpenGL backend
   - Help: Help menu entry: this menu entry no longer worked: used
      cairo_dock_show_items_gui like the Edit menu entry
   - Menu: Help menu entry: if we use the simple mode, switch to the advanced
      mode because the help settings are only available there
   - Some cleaning

And for the plug-ins:
   - All:
    + Graph: iRadius parameter is no longer needed
    + Notifications: removed unused registrations to a few signals
      (on click, on middle click, on build menu, etc.)
    + Code cleaning: removed a few useless g_print (or used cd_debug instead)
    + Code cleaning: fixed a lot of GCC's warnings when using -Wall
    + po: updated the translations
    + po: Added Lithuanian and Hebrew languages
   - Cairo-Penguin: its menu wasn't displayed when clicking on the character
   - Dock-Rendering:
    + Slide view: fixed the arrow color when the sub-dock is on a side of
      the screen
    + Slide view: renamed the files + fixed the position of the sub-dock when
      the parent dock's alignment is not centered
   - Doncky: fixed a lot (and a lot) memory leaks and warnings during the
      compilation
   - GMenu: for those having a big lag when opening the menu for the first
     time: it's now possible to load all icons at startup (hidden option)
   - GVFS:
    + No longer added the home directory when listing vfs-root
    + Fixed a few memory leaks
    + Renamed '/' by 'File System' (name used by other DE)
    + Removed an useless strcmp
   - Indicators:
    + Added support of the new Indicator (3-0.4)
      (needed for the new version of indicator-messaging)
    + Added Printers-Menu and Sync-Menu (they just load the right .so file)
   - Mail:
    + Fixed a few memory leaks and removed useless variables' initialisations
    + Set '/' as a default path if none is defined in conf
   - Messaging-Menu:
    + This applet was broken on Ubuntu Quantal due to the recent changes in
      the messagin-menu deamon. Now we use Indicator-applet3 to manage the
      applet. The code is now shorter, it should be safer and it's no longer
      needed to sync the code between indicator-messages and this
      Messaging-Menu applet
    + Removed the link to ido (it's not needed)
   - musicPlayer:
    + Prevent displaying quicklist, since the applet already provides all the
      common actions for any player
    + mpris2: some players doesn't support (well) the 'trackid'
      (e.g. Audacious or Pithos)
    + cover: used a loop instead of checking all names one by one
   - Powermanager:
    + UPower: displayed the details of all batteries
      (and not only the first one)
      + Connected to 'device-added' and 'device-removed' signals if the user
        adds or removes a battery (and avoid wrong informations)
   - Recent-Events:
    + Dialog: no longer added removed files
    + Dialog: Applications: Used the translated name
    + Recent files: added deleted files to the hashtable to prevent useless
      g_file_test
   - Shortcuts:
    + Bookmarks: moved Home to the bookmarks list (like most files managers)
    + Added the disk space progress bar on the Home folder, since /home is
      not listed by gvfs except if /home is on another partition
   - showDesktop:
    + Checked the XRandr version with the core function to avoid crash
      if XRandr 1.2 is not available
   - Stack:
    + Used 'g_uri_unescape_string' instead of 'g_filename_from_uri' to
      support all uri an not only 'file://'
   - Status-Notifier: if the item doesn't have info for the title, the ID is
     shown but this string is cut (12 chars)
   - Switcher: changed the 'render' notification order to draw the desklet
     after the desklet manager

The new version is ready to be uploaded on Ubuntu repos ;)
Thank you for your help!

PS: sorry to propose this stable version now but it's not easy to fix all new bugs introduced just before the FF :) (most of the work after the FF have been done by only 2 devs which are not full-time paid for that ;) )