history: fix missing signal

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
clipboard: fwd owner-change event from GtkClipboard

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
settings: use g_clear_object

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
clipboards-manager: port to owner-change signal

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
clipboard: fwd owner-change event from GtkClipboard

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>

Conflicts:
	libgpaste/core/gpaste-clipboard.c
settings: use g_clear_object

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
clipboards-manager: port to owner-change signal

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>

Conflicts:
	libgpaste/core/gpaste-clipboards-manager.c
clipboards-manager: fix warnings

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
update NEWS

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
Merge branch '3.0'

* 3.0:
  update NEWS
  clipboards-manager: fix warnings
  clipboards-manager: port to owner-change signal
  settings: use g_clear_object
  clipboard: fwd owner-change event from GtkClipboard
  history: fix missing signal

Conflicts:
	NEWS
	libgpaste/core/gpaste-clipboard.c
	libgpaste/core/gpaste-clipboards-manager.c
remove traces of xfixes

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
Merge branch '3.0'

* 3.0:
  remove traces of xfixes