[license] LGPL License
[call] First steps to a call.
[fixes] Fixes to calling and packages, environment and all.
[dbus] Added dbus adapter from previous voicecall version.

* Includes declarative view for showing the calling ui when a call is received
* Changed logic for the main function to load this declarative view
* Prestarting ui is now supported
* Conflicts previous implementation.
[answer] Answer and hang up calls.
[calls] Show incoming lineId in the dialer
[declarative] Remove declarative view and introduce nemo style to systemd service.
[systemd] Service files for systemd and dbus.
[log] Calling log implemented with fixes to layout.
[calllog] Group by model and delete entry from call log.
[dialer] Better dialer with context property which shows the window on dbus call.
Merge pull request #1 from locusf/master

Initial version of the dialer