[IMP] stock: adding group tag(for displaying field label) in stock.incoterms form view
[IMP] share: better way to restrict the feature to the technical group.

Reverted commit 57a12121057df9fee039a54f5b947c0e8a917fe9 that introduced an unnecessary
call to has_group, as it could be done un share_wizard.py once for the session.

Removed the group_share_user, not necessary anymore.
[IMP] base: Display title in contact modal form

As a contact-specific information, it would be nice to display the title in the contact modal form.
[ADD] added website countdown snippet
[IMP] improved counter, added validation + reload-reset problem
[IMP] replaced snippet thumbnail image with FA
[IMP] anonymous user problem solved
[Add] Added button for switching between counter part and release part
[IMP] configured view-port for countdown timer
[imp] removed unnecessary code, removed date srtring parsing instade of that directly used date object from datepicker
[IMP] solved datepicker's z-index issue