Use UTC timezone in tests
Use UTC timezone in tests

This prevents Django from converting times in tests

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