Show online status of contacts in contact list

Related to #20.

added T: feature label

mentioned in issue #20

changed the description

mentioned in merge request briar!1260 (merged)

mentioned in commit python-briar-wrapper@46be979d

mentioned in merge request python-briar-wrapper!10 (merged)

mentioned in commit 077119a8

mentioned in commit 9e3853d3

mentioned in merge request !42 (merged)

mentioned in commit python-briar-wrapper@53ad4df3

mentioned in commit python-briar-wrapper@98942266

mentioned in commit python-briar-wrapper@6abd0c98

mentioned in commit 410b0945

mentioned in commit python-briar-wrapper@a121c076

mentioned in commit python-briar-wrapper@8969b057

mentioned in commit cb935faa

mentioned in commit f9c25591

closed via merge request !42 (merged)

assigned to @nicoalt

changed milestone to %GTK 0.1.0-alpha2