Eliminate 'patterns' from wagtailimages/urls.py as per https://code.djangoproject.com/ticket/22218
Eliminate 'patterns' from wagtailimages/urls.py as per https://code.djangoproject.com/ticket/22218

benjaoming/wagtail,Toshakins/wagtail,marctc/wagtail,mixxorz/wagtail,Tivix/wagtail,inonit/wagtail,Toshakins/wagtail,timorieber/wagtail,hanpama/wagtail,davecranwell/wagtail,mixxorz/wagtail,dresiu/wagtail,chrxr/wagtail,takeshineshiro/wagtail,FlipperPA/wagtail,tangentlabs/wagtail,bjesus/wagtail,torchbox/wagtail,timorieber/wagtail,jordij/wagtail,mephizzle/wagtail,gogobook/wagtail,wagtail/wagtail,rv816/wagtail,iansprice/wagtail,mephizzle/wagtail,m-sanders/wagtail,taedori81/wagtail,hamsterbacke23/wagtail,inonit/wagtail,Tivix/wagtail,nealtodd/wagtail,jorge-marques/wagtail,kaedroho/wagtail,dresiu/wagtail,mayapurmedia/wagtail,marctc/wagtail,taedori81/wagtail,iansprice/wagtail,benemery/wagtail,jnns/wagtail,Tivix/wagtail,jordij/wagtail,nilnvoid/wagtail,iansprice/wagtail,kurtw/wagtail,janusnic/wagtail,mixxorz/wagtail,nrsimha/wagtail,dresiu/wagtail,nimasmi/wagtail,thenewguy/wagtail,lojack/wagtail,gasman/wagtail,Pennebaker/wagtail,marctc/wagtail,mixxorz/wagtail,jnns/wagtail,gogobook/wagtail,gasman/wagtail,chrxr/wagtail,100Shapes/wagtail,WQuanfeng/wagtail,WQuanfeng/wagtail,davecranwell/wagtail,darith27/wagtail,FlipperPA/wagtail,lojack/wagtail,chimeno/wagtail,Klaudit/wagtail,mephizzle/wagtail,benjaoming/wagtail,JoshBarr/wagtail,mikedingjan/wagtail,kaedroho/wagtail,Pennebaker/wagtail,serzans/wagtail,WQuanfeng/wagtail,mikedingjan/wagtail,dresiu/wagtail,takeshineshiro/wagtail,mayapurmedia/wagtail,marctc/wagtail,nimasmi/wagtail,thenewguy/wagtail,tangentlabs/wagtail,quru/wagtail,zerolab/wagtail,takeshineshiro/wagtail,KimGlazebrook/wagtail-experiment,gogobook/wagtail,kaedroho/wagtail,Pennebaker/wagtail,kaedroho/wagtail,nealtodd/wagtail,thenewguy/wagtail,hanpama/wagtail,FlipperPA/wagtail,jordij/wagtail,kurtw/wagtail,inonit/wagtail,zerolab/wagtail,davecranwell/wagtail,mikedingjan/wagtail,quru/wagtail,Pennebaker/wagtail,hamsterbacke23/wagtail,mayapurmedia/wagtail,JoshBarr/wagtail,davecranwell/wagtail,hanpama/wagtail,quru/wagtail,JoshBarr/wagtail,zerolab/wagtail,100Shapes/wagtail,torchbox/wagtail,nilnvoid/wagtail,tangentlabs/wagtail,gasman/wagtail,nilnvoid/wagtail,darith27/wagtail,nrsimha/wagtail,janusnic/wagtail,jnns/wagtail,benjaoming/wagtail,willcodefortea/wagtail,torchbox/wagtail,inonit/wagtail,nutztherookie/wagtail,jnns/wagtail,hanpama/wagtail,helenwarren/pied-wagtail,nimasmi/wagtail,rjsproxy/wagtail,benjaoming/wagtail,janusnic/wagtail,mjec/wagtail,rv816/wagtail,helenwarren/pied-wagtail,rjsproxy/wagtail,tangentlabs/wagtail,iho/wagtail,darith27/wagtail,kurtrwall/wagtail,jorge-marques/wagtail,taedori81/wagtail,iho/wagtail,kurtrwall/wagtail,chimeno/wagtail,rjsproxy/wagtail,mjec/wagtail,jordij/wagtail,thenewguy/wagtail,benemery/wagtail,timorieber/wagtail,100Shapes/wagtail,stevenewey/wagtail,iho/wagtail,Klaudit/wagtail,takeflight/wagtail,mephizzle/wagtail,stevenewey/wagtail,m-sanders/wagtail,rjsproxy/wagtail,Toshakins/wagtail,hamsterbacke23/wagtail,bjesus/wagtail,thenewguy/wagtail,rv816/wagtail,Toshakins/wagtail,rsalmaso/wagtail,kurtw/wagtail,kaedroho/wagtail,taedori81/wagtail,kurtrwall/wagtail,chrxr/wagtail,wagtail/wagtail,KimGlazebrook/wagtail-experiment,takeshineshiro/wagtail,zerolab/wagtail,rsalmaso/wagtail,WQuanfeng/wagtail,benemery/wagtail,mixxorz/wagtail,jorge-marques/wagtail,rsalmaso/wagtail,jorge-marques/wagtail,mjec/wagtail,mayapurmedia/wagtail,iansprice/wagtail,nutztherookie/wagtail,KimGlazebrook/wagtail-experiment,willcodefortea/wagtail,wagtail/wagtail,nrsimha/wagtail,rsalmaso/wagtail,nrsimha/wagtail,JoshBarr/wagtail,quru/wagtail,iho/wagtail,wagtail/wagtail,darith27/wagtail,stevenewey/wagtail,serzans/wagtail,zerolab/wagtail,bjesus/wagtail,dresiu/wagtail,chimeno/wagtail,FlipperPA/wagtail,takeflight/wagtail,wagtail/wagtail,chimeno/wagtail,hamsterbacke23/wagtail,benemery/wagtail,takeflight/wagtail,lojack/wagtail,Tivix/wagtail,nealtodd/wagtail,willcodefortea/wagtail,serzans/wagtail,m-sanders/wagtail,nimasmi/wagtail,Klaudit/wagtail,willcodefortea/wagtail,gasman/wagtail,torchbox/wagtail,mikedingjan/wagtail,serzans/wagtail,rsalmaso/wagtail,kurtrwall/wagtail,chrxr/wagtail,kurtw/wagtail,nealtodd/wagtail,takeflight/wagtail,helenwarren/pied-wagtail,gogobook/wagtail,Klaudit/wagtail,gasman/wagtail,KimGlazebrook/wagtail-experiment,taedori81/wagtail,nutztherookie/wagtail,janusnic/wagtail,timorieber/wagtail,bjesus/wagtail,chimeno/wagtail,rv816/wagtail,nutztherookie/wagtail,mjec/wagtail,stevenewey/wagtail,jorge-marques/wagtail,m-sanders/wagtail,nilnvoid/wagtail