message: Extract method to sew submessages and reactions to msg.
message: Extract method to sew submessages and reactions to msg.

punchagan/zulip,zulip/zulip,shubhamdhama/zulip,kou/zulip,synicalsyntax/zulip,showell/zulip,shubhamdhama/zulip,andersk/zulip,eeshangarg/zulip,rht/zulip,kou/zulip,andersk/zulip,kou/zulip,synicalsyntax/zulip,andersk/zulip,hackerkid/zulip,kou/zulip,timabbott/zulip,rht/zulip,timabbott/zulip,synicalsyntax/zulip,kou/zulip,andersk/zulip,shubhamdhama/zulip,andersk/zulip,zulip/zulip,timabbott/zulip,punchagan/zulip,zulip/zulip,brainwane/zulip,shubhamdhama/zulip,shubhamdhama/zulip,hackerkid/zulip,eeshangarg/zulip,rht/zulip,zulip/zulip,timabbott/zulip,timabbott/zulip,punchagan/zulip,showell/zulip,brainwane/zulip,eeshangarg/zulip,shubhamdhama/zulip,punchagan/zulip,synicalsyntax/zulip,timabbott/zulip,synicalsyntax/zulip,hackerkid/zulip,brainwane/zulip,brainwane/zulip,brainwane/zulip,shubhamdhama/zulip,hackerkid/zulip,zulip/zulip,eeshangarg/zulip,punchagan/zulip,hackerkid/zulip,punchagan/zulip,brainwane/zulip,eeshangarg/zulip,andersk/zulip,synicalsyntax/zulip,timabbott/zulip,synicalsyntax/zulip,eeshangarg/zulip,hackerkid/zulip,showell/zulip,rht/zulip,punchagan/zulip,kou/zulip,rht/zulip,andersk/zulip,zulip/zulip,showell/zulip,eeshangarg/zulip,showell/zulip,rht/zulip,hackerkid/zulip,brainwane/zulip,showell/zulip,zulip/zulip,rht/zulip,showell/zulip,kou/zulip