rollback to Drone 0.4
rollback to Drone 0.4

Should solve the reliability issues
wagtail/wagtail,gasman/wagtail,FlipperPA/wagtail,nutztherookie/wagtail,rsalmaso/wagtail,kurtw/wagtail,zerolab/wagtail,nimasmi/wagtail,Toshakins/wagtail,mikedingjan/wagtail,gasman/wagtail,torchbox/wagtail,wagtail/wagtail,FlipperPA/wagtail,jnns/wagtail,kaedroho/wagtail,mikedingjan/wagtail,kurtrwall/wagtail,kurtrwall/wagtail,Toshakins/wagtail,takeflight/wagtail,takeflight/wagtail,Toshakins/wagtail,timorieber/wagtail,kurtrwall/wagtail,nimasmi/wagtail,nealtodd/wagtail,takeflight/wagtail,wagtail/wagtail,nealtodd/wagtail,kaedroho/wagtail,kaedroho/wagtail,iansprice/wagtail,timorieber/wagtail,kaedroho/wagtail,iansprice/wagtail,mikedingjan/wagtail,iansprice/wagtail,thenewguy/wagtail,nimasmi/wagtail,torchbox/wagtail,nealtodd/wagtail,timorieber/wagtail,rsalmaso/wagtail,FlipperPA/wagtail,gasman/wagtail,kurtrwall/wagtail,wagtail/wagtail,chrxr/wagtail,torchbox/wagtail,jnns/wagtail,timorieber/wagtail,chrxr/wagtail,nutztherookie/wagtail,mixxorz/wagtail,Toshakins/wagtail,zerolab/wagtail,iansprice/wagtail,mixxorz/wagtail,rsalmaso/wagtail,thenewguy/wagtail,thenewguy/wagtail,gasman/wagtail,nutztherookie/wagtail,mixxorz/wagtail,nealtodd/wagtail,torchbox/wagtail,jnns/wagtail,nimasmi/wagtail,thenewguy/wagtail,rsalmaso/wagtail,mikedingjan/wagtail,kurtw/wagtail,FlipperPA/wagtail,nilnvoid/wagtail,kurtw/wagtail,rsalmaso/wagtail,nilnvoid/wagtail,kaedroho/wagtail,thenewguy/wagtail,chrxr/wagtail,nilnvoid/wagtail,nutztherookie/wagtail,mixxorz/wagtail,gasman/wagtail,mixxorz/wagtail,kurtw/wagtail,zerolab/wagtail,zerolab/wagtail,chrxr/wagtail,jnns/wagtail,takeflight/wagtail,zerolab/wagtail,nilnvoid/wagtail,wagtail/wagtail