Updated Spanish translation
network: mark connection editor changed when editing IPv4/IPv6 pages

When this got rewritten to be different from nm-connection-editor's,
some of the ce_page_changed() calls accidentally got dropped, so
certain changes on these pages would not cause the "Apply" button to
become sensitive.

https://bugzilla.gnome.org/show_bug.cgi?id=693659
network: fix initial sensitivity of editor "Add" button

The "only make Apply/Add sensitive if something changed" rule should
not apply to new connections; they are already "changed".

https://bugzilla.gnome.org/show_bug.cgi?id=693659
sharing: fix a GCC warning
network: Plug memory leaks

https://bugzilla.gnome.org/show_bug.cgi?id=693879
network: Fix compile-time warnings
mouse: initialize click state

Fix bad state and critical error caused by reopening mouse test panel in clicked state.

https://bugzilla.gnome.org/show_bug.cgi?id=693803
network: Plug memory leaks
Updated Kazakh translation.
printers: Visual improvements of driver selection dialog

Make the dialog bigger (600x400). Add padding between list of manufacturers
and the list of drivers. Add padding to manufacturers and drivers lists.
Change Manufacturers and Drivers to singular. Trigger resizing of treeview
when list has changed so it has optimal width.

https://bugzilla.gnome.org/show_bug.cgi?id=690448
egg-list-box: Update to latest master

https://bugzilla.gnome.org/show_bug.cgi?id=692258
printers: Add authentication dialog for samba printers

Add new class PpAuthenticationDialog which shows dialog
requesting username and password. The dialog has 3 parameters.
The first one is a text which will be shown to the user and
the second is username by which username entry will be prefilled.
The last parameter is parent window so thedialog is properly
decorated and positioned.

https://bugzilla.gnome.org/show_bug.cgi?id=683229
printers: Add class for searching for samba printers

Add class PpSamba which contains asynchronous function
for searching for samba-shared printers. It can search
for printers on local network or on a specific host if
needed.

https://bugzilla.gnome.org/show_bug.cgi?id=683229
printers: Search for samba printers in new printer dialog

Search for samba printers on local network or on specified
host. The new printer dialog asks for password for a samba
server if it is needed for listing printers on it. User is
asked for selection of driver from local database during
addition of new samba printer.

https://bugzilla.gnome.org/show_bug.cgi?id=683229
printers: Move dialog names to their titles

https://bugzilla.gnome.org/show_bug.cgi?id=690447
printers: Show printer name only in the title of options dialog

The name of the printer is sufficient information to describe the contents of
the dialog. "Options" isn't necessary.

https://bugzilla.gnome.org/show_bug.cgi?id=690424
Updated Lithuanian translation
Updated POTFILES.in
Update git.mk

This fixes issues with the network panel subdir not recursing
Updated Uyghur translation

Signed-off-by: Gheyret Kenji <gheyret@gmail.com>