ensure permissions are added only if they had not been added before
ensure permissions are added only if they had not been added before

awemulya/fieldsight-kobocat,mainakibui/kobocat,ehealthafrica-ci/onadata,ultimateprogramer/formhub,eHealthAfrica/onadata,hnjamba/onaclone,eHealthAfrica/formhub,sounay/flaminggo-test,hnjamba/onaclone,eHealthAfrica/onadata,jomolinare/kobocat,ehealthafrica-ci/formhub,spatialdev/onadata,kobotoolbox/kobocat,makinacorpus/formhub,eHealthAfrica/onadata,SEL-Columbia/formhub,sounay/flaminggo-test,smn/onadata,spatialdev/onadata,makinacorpus/formhub,qlands/onadata,hnjamba/onaclone,piqoni/onadata,awemulya/fieldsight-kobocat,ehealthafrica-ci/onadata,kobotoolbox/kobocat,wesley1001/formhub,jomolinare/kobocat,wesley1001/formhub,GeoODK/formhub,wesley1001/formhub,SEL-Columbia/formhub,piqoni/onadata,eHealthAfrica/formhub,spatialdev/onadata,piqoni/onadata,eHealthAfrica/formhub,wesley1001/formhub,awemulya/fieldsight-kobocat,kobotoolbox/kobocat,piqoni/onadata,sounay/flaminggo-test,eHealthAfrica/formhub,GeoODK/onadata,makinacorpus/formhub,GeoODK/onadata,ultimateprogramer/formhub,ehealthafrica-ci/formhub,smn/onadata,spatialdev/onadata,qlands/onadata,smn/onadata,ehealthafrica-ci/onadata,jomolinare/kobocat,qlands/onadata,GeoODK/formhub,makinacorpus/formhub,hnjamba/onaclone,sounay/flaminggo-test,GeoODK/onadata,qlands/onadata,ultimateprogramer/formhub,ehealthafrica-ci/onadata,mainakibui/kobocat,kobotoolbox/kobocat,SEL-Columbia/formhub,mainakibui/kobocat,ehealthafrica-ci/formhub,ehealthafrica-ci/formhub,smn/onadata,jomolinare/kobocat,GeoODK/onadata,awemulya/fieldsight-kobocat,ultimateprogramer/formhub,SEL-Columbia/formhub,GeoODK/formhub,mainakibui/kobocat