Make pgroonga tests pass to workaround pgroonga regression.
Make pgroonga tests pass to workaround pgroonga regression.

Note that the old behavior was correct; we're just merging this to
make the tests pass until upstream can fix it.

SmartPeople/zulip,hackerkid/zulip,christi3k/zulip,zulip/zulip,jrowan/zulip,jackrzhang/zulip,brainwane/zulip,jphilipsen05/zulip,showell/zulip,tommyip/zulip,andersk/zulip,j831/zulip,ryanbackman/zulip,mahim97/zulip,brockwhittaker/zulip,rht/zulip,shubhamdhama/zulip,brockwhittaker/zulip,synicalsyntax/zulip,dhcrzf/zulip,dhcrzf/zulip,jackrzhang/zulip,eeshangarg/zulip,hackerkid/zulip,amanharitsh123/zulip,timabbott/zulip,timabbott/zulip,brainwane/zulip,rht/zulip,mahim97/zulip,verma-varsha/zulip,brainwane/zulip,ryanbackman/zulip,synicalsyntax/zulip,christi3k/zulip,rishig/zulip,kou/zulip,j831/zulip,vaidap/zulip,amanharitsh123/zulip,Galexrt/zulip,shubhamdhama/zulip,verma-varsha/zulip,rht/zulip,rishig/zulip,Galexrt/zulip,brainwane/zulip,kou/zulip,showell/zulip,synicalsyntax/zulip,ryanbackman/zulip,vabs22/zulip,mahim97/zulip,dhcrzf/zulip,vaidap/zulip,christi3k/zulip,andersk/zulip,kou/zulip,brainwane/zulip,christi3k/zulip,showell/zulip,brockwhittaker/zulip,rht/zulip,rishig/zulip,synicalsyntax/zulip,tommyip/zulip,ryanbackman/zulip,vabs22/zulip,dhcrzf/zulip,jrowan/zulip,jrowan/zulip,jrowan/zulip,punchagan/zulip,brockwhittaker/zulip,synicalsyntax/zulip,SmartPeople/zulip,kou/zulip,zulip/zulip,brainwane/zulip,christi3k/zulip,jphilipsen05/zulip,SmartPeople/zulip,SmartPeople/zulip,kou/zulip,eeshangarg/zulip,dhcrzf/zulip,j831/zulip,punchagan/zulip,mahim97/zulip,vaidap/zulip,zulip/zulip,jackrzhang/zulip,amanharitsh123/zulip,vabs22/zulip,jphilipsen05/zulip,SmartPeople/zulip,amanharitsh123/zulip,andersk/zulip,timabbott/zulip,tommyip/zulip,zulip/zulip,jphilipsen05/zulip,Galexrt/zulip,mahim97/zulip,andersk/zulip,punchagan/zulip,eeshangarg/zulip,andersk/zulip,ryanbackman/zulip,jackrzhang/zulip,Galexrt/zulip,dhcrzf/zulip,mahim97/zulip,rishig/zulip,zulip/zulip,tommyip/zulip,j831/zulip,jrowan/zulip,rht/zulip,christi3k/zulip,timabbott/zulip,synicalsyntax/zulip,j831/zulip,jphilipsen05/zulip,SmartPeople/zulip,dhcrzf/zulip,vabs22/zulip,shubhamdhama/zulip,punchagan/zulip,shubhamdhama/zulip,jackrzhang/zulip,ryanbackman/zulip,hackerkid/zulip,showell/zulip,punchagan/zulip,hackerkid/zulip,jackrzhang/zulip,brainwane/zulip,shubhamdhama/zulip,hackerkid/zulip,jphilipsen05/zulip,andersk/zulip,punchagan/zulip,hackerkid/zulip,rht/zulip,verma-varsha/zulip,timabbott/zulip,hackerkid/zulip,verma-varsha/zulip,vaidap/zulip,tommyip/zulip,jackrzhang/zulip,brockwhittaker/zulip,tommyip/zulip,vaidap/zulip,Galexrt/zulip,verma-varsha/zulip,Galexrt/zulip,vabs22/zulip,tommyip/zulip,vaidap/zulip,showell/zulip,eeshangarg/zulip,zulip/zulip,timabbott/zulip,rishig/zulip,brockwhittaker/zulip,shubhamdhama/zulip,kou/zulip,andersk/zulip,synicalsyntax/zulip,kou/zulip,zulip/zulip,shubhamdhama/zulip,verma-varsha/zulip,eeshangarg/zulip,amanharitsh123/zulip,punchagan/zulip,amanharitsh123/zulip,eeshangarg/zulip,rishig/zulip,eeshangarg/zulip,jrowan/zulip,vabs22/zulip,showell/zulip,j831/zulip,timabbott/zulip,showell/zulip,rishig/zulip,rht/zulip,Galexrt/zulip