Change contact alias

In Briar Android, it's possible to change the name (alias) of a contact in the private chat view.

Related Briar GTK issue: briar-gtk#14 (closed)

added T: task label

mentioned in issue briar-gtk#14 (closed)

mentioned in issue briar#1781 (closed)

mentioned in commit briar@ee0d90a7

mentioned in merge request briar!1286 (merged)

mentioned in commit briar@daeb77fc

mentioned in commit 8dc77b0b

mentioned in commit briar@135ec984

mentioned in commit briar@ec90c333

mentioned in commit briar@e3fa1d8b

mentioned in commit briar@0df878b8

mentioned in commit briar@7b0e62d0

mentioned in commit briar@04cfd71a

mentioned in commit briar@840c9a0f

mentioned in commit briar@0fb11510

changed milestone to %Wrapper 0.0.5

added T: feature label and removed T: task label

mentioned in commit a4e9fc27

mentioned in merge request !16 (merged)

closed via merge request !16 (merged)

assigned to @ThiefOfTime

mentioned in commit briar@5078bb78

mentioned in commit briar@04a51196

mentioned in commit briar@44f6f5d4