Dialer: A little bit of You

* ... Material You!
* Round the elements in the call history, change the elevation
  depending on the expanded state and animate the height
  changes
* Round the search bar

@neobuddy89: Only few bits is enough :)

Change-Id: Ia7c860e6e4bf2b085a6914191ad587fd4052855c
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
Signed-off-by: Pranav Temkar <pranavtemkar@gmail.com>
2 files changed