build: Remove GNOME_COMMON_INIT

It is deprecated. Instead, ACLOCAL_AMFLAGS should be set in Makefile.am.

https://bugzilla.gnome.org/show_bug.cgi?id=729401
[l10n] Updated Catalan (Valencian) translation
[l10n] Updated Catalan (Valencian) translation
Updated Spanish translation
updated share.page as per new UI bug 730020
Updated Czech translation
Include git.mk in tree
provider: biji_provider_abort

This emits an "abort" signal.
Manager: unref provider which abort
ownCloud: abort when a failure happens
OrganizeDialog: use GtkDialog button, not self made

Make the Close button appear on top.
organizeDialog.h : fix trail
Updated Hebrew translation
Updated Czech translation
vjournal: get the icalcomponent uid at creation

Otherwise note cannot be displayed until restart
Updated Spanish translation
Updated Spanish translation
settings dialog: trail
settings dialog: another trail
Settings: use header bar