Install elasticsearch instead of elasticutils on travis
Install elasticsearch instead of elasticutils on travis

Conflicts:
	.travis.yml

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