tests: Test Google Hangouts video call link.
tests: Test Google Hangouts video call link.

timabbott/zulip,showell/zulip,eeshangarg/zulip,hackerkid/zulip,synicalsyntax/zulip,showell/zulip,eeshangarg/zulip,andersk/zulip,punchagan/zulip,showell/zulip,jackrzhang/zulip,timabbott/zulip,dhcrzf/zulip,timabbott/zulip,synicalsyntax/zulip,synicalsyntax/zulip,zulip/zulip,kou/zulip,shubhamdhama/zulip,showell/zulip,shubhamdhama/zulip,synicalsyntax/zulip,jackrzhang/zulip,shubhamdhama/zulip,punchagan/zulip,brainwane/zulip,synicalsyntax/zulip,tommyip/zulip,rht/zulip,timabbott/zulip,synicalsyntax/zulip,rht/zulip,rishig/zulip,rishig/zulip,shubhamdhama/zulip,kou/zulip,kou/zulip,zulip/zulip,shubhamdhama/zulip,jackrzhang/zulip,dhcrzf/zulip,tommyip/zulip,tommyip/zulip,dhcrzf/zulip,dhcrzf/zulip,kou/zulip,rht/zulip,shubhamdhama/zulip,synicalsyntax/zulip,andersk/zulip,eeshangarg/zulip,rishig/zulip,jackrzhang/zulip,hackerkid/zulip,kou/zulip,rht/zulip,zulip/zulip,eeshangarg/zulip,eeshangarg/zulip,eeshangarg/zulip,brainwane/zulip,tommyip/zulip,andersk/zulip,jackrzhang/zulip,shubhamdhama/zulip,rishig/zulip,punchagan/zulip,timabbott/zulip,hackerkid/zulip,andersk/zulip,brainwane/zulip,zulip/zulip,tommyip/zulip,andersk/zulip,rht/zulip,rht/zulip,tommyip/zulip,eeshangarg/zulip,brainwane/zulip,showell/zulip,dhcrzf/zulip,andersk/zulip,hackerkid/zulip,showell/zulip,rht/zulip,timabbott/zulip,punchagan/zulip,kou/zulip,brainwane/zulip,rishig/zulip,brainwane/zulip,showell/zulip,tommyip/zulip,timabbott/zulip,hackerkid/zulip,andersk/zulip,dhcrzf/zulip,jackrzhang/zulip,punchagan/zulip,zulip/zulip,hackerkid/zulip,kou/zulip,dhcrzf/zulip,zulip/zulip,punchagan/zulip,rishig/zulip,jackrzhang/zulip,brainwane/zulip,punchagan/zulip,zulip/zulip,rishig/zulip,hackerkid/zulip