Fixes #1646
Fixes #1646

Use a raw query to fetch last edits list so we can fetch the most recent edits by this user, even if the page has been later edited by someone else.

TODO: tests

Signed-off-by: João Luiz Lorencetti <b1c1d8736f20db3fb6c1c66bb1455ed43909f0d8@dirtycoder.net>

timorieber/wagtail,FlipperPA/wagtail,chrxr/wagtail,nilnvoid/wagtail,iansprice/wagtail,iansprice/wagtail,nilnvoid/wagtail,nealtodd/wagtail,takeflight/wagtail,gasman/wagtail,nimasmi/wagtail,FlipperPA/wagtail,chrxr/wagtail,mikedingjan/wagtail,mikedingjan/wagtail,nimasmi/wagtail,nutztherookie/wagtail,takeflight/wagtail,rsalmaso/wagtail,torchbox/wagtail,jnns/wagtail,wagtail/wagtail,torchbox/wagtail,thenewguy/wagtail,zerolab/wagtail,nilnvoid/wagtail,torchbox/wagtail,Toshakins/wagtail,takeflight/wagtail,jnns/wagtail,nealtodd/wagtail,timorieber/wagtail,nilnvoid/wagtail,kaedroho/wagtail,zerolab/wagtail,iansprice/wagtail,wagtail/wagtail,mixxorz/wagtail,gasman/wagtail,rsalmaso/wagtail,rsalmaso/wagtail,nealtodd/wagtail,thenewguy/wagtail,wagtail/wagtail,mixxorz/wagtail,wagtail/wagtail,mixxorz/wagtail,thenewguy/wagtail,timorieber/wagtail,zerolab/wagtail,nimasmi/wagtail,mixxorz/wagtail,timorieber/wagtail,mixxorz/wagtail,rsalmaso/wagtail,thenewguy/wagtail,jnns/wagtail,FlipperPA/wagtail,gasman/wagtail,torchbox/wagtail,chrxr/wagtail,chrxr/wagtail,kaedroho/wagtail,Toshakins/wagtail,takeflight/wagtail,Toshakins/wagtail,FlipperPA/wagtail,mikedingjan/wagtail,nutztherookie/wagtail,gasman/wagtail,mikedingjan/wagtail,nutztherookie/wagtail,kaedroho/wagtail,Toshakins/wagtail,nimasmi/wagtail,nutztherookie/wagtail,kaedroho/wagtail,zerolab/wagtail,jnns/wagtail,kaedroho/wagtail,rsalmaso/wagtail,wagtail/wagtail,thenewguy/wagtail,gasman/wagtail,zerolab/wagtail,iansprice/wagtail,nealtodd/wagtail