Change default FXA_IFRAME_SRC to prod
Change default FXA_IFRAME_SRC to prod

jgmize/bedrock,kyoshino/bedrock,MichaelKohler/bedrock,gauthierm/bedrock,ericawright/bedrock,gerv/bedrock,TheJJ100100/bedrock,TheJJ100100/bedrock,mkmelin/bedrock,TheJJ100100/bedrock,alexgibson/bedrock,jpetto/bedrock,gerv/bedrock,jgmize/bedrock,craigcook/bedrock,ericawright/bedrock,pascalchevrel/bedrock,schalkneethling/bedrock,Sancus/bedrock,analytics-pros/mozilla-bedrock,sgarrity/bedrock,alexgibson/bedrock,CSCI-462-01-2017/bedrock,pascalchevrel/bedrock,jpetto/bedrock,sylvestre/bedrock,TheoChevalier/bedrock,sylvestre/bedrock,glogiotatidis/bedrock,Sancus/bedrock,mkmelin/bedrock,gauthierm/bedrock,kyoshino/bedrock,gerv/bedrock,CSCI-462-01-2017/bedrock,mozilla/bedrock,sylvestre/bedrock,analytics-pros/mozilla-bedrock,glogiotatidis/bedrock,mozilla/bedrock,sgarrity/bedrock,TheoChevalier/bedrock,flodolo/bedrock,glogiotatidis/bedrock,schalkneethling/bedrock,hoosteeno/bedrock,sgarrity/bedrock,analytics-pros/mozilla-bedrock,CSCI-462-01-2017/bedrock,glogiotatidis/bedrock,davehunt/bedrock,kyoshino/bedrock,TheJJ100100/bedrock,flodolo/bedrock,hoosteeno/bedrock,gerv/bedrock,hoosteeno/bedrock,gauthierm/bedrock,pascalchevrel/bedrock,CSCI-462-01-2017/bedrock,Sancus/bedrock,MichaelKohler/bedrock,jpetto/bedrock,flodolo/bedrock,davehunt/bedrock,TheoChevalier/bedrock,ericawright/bedrock,mozilla/bedrock,pascalchevrel/bedrock,alexgibson/bedrock,jgmize/bedrock,flodolo/bedrock,mkmelin/bedrock,sgarrity/bedrock,TheoChevalier/bedrock,schalkneethling/bedrock,analytics-pros/mozilla-bedrock,ericawright/bedrock,davehunt/bedrock,mozilla/bedrock,MichaelKohler/bedrock,schalkneethling/bedrock,davehunt/bedrock,kyoshino/bedrock,jpetto/bedrock,craigcook/bedrock,hoosteeno/bedrock,MichaelKohler/bedrock,sylvestre/bedrock,alexgibson/bedrock,craigcook/bedrock,mkmelin/bedrock,Sancus/bedrock,craigcook/bedrock,gauthierm/bedrock,jgmize/bedrock