mixing interface with  logic
communication

Signed-off-by: Artsiom Marozau <Artsiom_Marozau@epam.com>
Merge remote-tracking branch 'remotes/origin/Interface_N_Logic' into interface_to_communicate_with_server

Conflicts:
	nishtyachki/Identity_test2/Services/WcfService.svc.cs
fast fix
hot fix

Signed-off-by: Artsiom Marozau <Artsiom_Marozau@epam.com>
litle fix to show windows
Notify to use

Signed-off-by: Artsiom Marozau <Artsiom_Marozau@epam.com>
Change interfaces to communicate with server
changed time method
Added Lock-Unlock Queue
Merge remote-tracking branch 'remotes/origin/UserWpf_and_server_communication' into Logic
добавил новое поле в юзер, связал вызовы в wcf service
button cancel
Merge remote-tracking branch 'remotes/origin/Logic' into merge_branch

Conflicts:
	nishtyachki/Identity_test2/Services/WcfService.svc.cs
client offered fix
hot fix communication