hipchat: Fix typo in logging output.
hipchat: Fix typo in logging output.

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