Adding text/plain request header to handler task API behaviour changes introduced in Marathon 0.7RC  - commit reference in Marathon: https://github.com/mesosphere/marathon/commit/2fbee6984c1d655354d8ce99fce29822196954c7
Adding text/plain request header to handler task API behaviour changes introduced in Marathon 0.7RC
 - commit reference in Marathon: https://github.com/mesosphere/marathon/commit/2fbee6984c1d655354d8ce99fce29822196954c7

mce/bamboo,fpgeek/bamboo,chinanjjohn2012/bamboo,sttts/bamboo,chinanjjohn2012/bamboo,cubfan20/bamboo,chinanjjohn2012/bamboo,14Zen/bamboo,Dataman-Cloud/bamboo,MiLk/bamboo,Superordinate/bamboo_subdomain,pozgo/bamboo,leonlee/bamboo,boomfish/bamboo,jensendw/bamboo,leonlee/bamboo,bluepeppers/bamboo,oyenet/bamboo,bsideup/bamboo,veverjak/bamboo,jensendw/bamboo,sttts/bamboo,oyenet/bamboo,cubfan20/bamboo,timoreimann/bamboo,fr34k8/bamboo,Superordinate/bamboo_subdomain,chinanjjohn2012/bamboo,timoreimann/bamboo,lowstz/bamboo,fpgeek/bamboo,jlrigau/bamboo,njuettner/bamboo,njuettner/bamboo,hyper-carrot/bamboo,hyper-carrot/bamboo,boomfish/bamboo,lavcraft/bamboo,MiLk/bamboo,pozgo/bamboo,ycaihua/bamboo,QubitProducts/bamboo,bluepeppers/bamboo,timoreimann/bamboo,bluepeppers/bamboo,bsideup/bamboo,veverjak/bamboo,veverjak/bamboo,leonlee/bamboo,bixiyan/bamboo,gregory90/bamboo,pekermert/bamboo,lowstz/bamboo,njuettner/bamboo,pekermert/bamboo,pekermert/bamboo,14Zen/bamboo,strava/bamboo,gregory90/bamboo,ycaihua/bamboo,phongsakornp/bamboo,ycaihua/bamboo,bixiyan/bamboo,lavcraft/bamboo,boomfish/bamboo,stephenliang/bamboo,14Zen/bamboo,strava/bamboo,bsideup/bamboo,ankurcha/bamboo,stephenliang/bamboo,lowstz/bamboo,mce/bamboo,fr34k8/bamboo,strava/bamboo,Dataman-Cloud/bamboo,veverjak/bamboo,mce/bamboo,utopiansociety/bamboo,hyper-carrot/bamboo,lavcraft/bamboo,MiLk/bamboo,utopiansociety/bamboo,sttts/bamboo,Superordinate/bamboo_subdomain,QubitProducts/bamboo,ycaihua/bamboo,boomfish/bamboo,gregory90/bamboo,bixiyan/bamboo,phongsakornp/bamboo,cubfan20/bamboo,ankurcha/bamboo,utopiansociety/bamboo,pozgo/bamboo,phongsakornp/bamboo,ankurcha/bamboo,utopiansociety/bamboo,gregory90/bamboo,strava/bamboo,Dataman-Cloud/bamboo,mce/bamboo,QubitProducts/bamboo,oyenet/bamboo,hyper-carrot/bamboo,lavcraft/bamboo,MiLk/bamboo,14Zen/bamboo,timoreimann/bamboo,pekermert/bamboo,bsideup/bamboo,fpgeek/bamboo,jlrigau/bamboo,stephenliang/bamboo,drewrobb/bamboo,leonlee/bamboo,cubfan20/bamboo,jensendw/bamboo,QubitProducts/bamboo,jensendw/bamboo,fr34k8/bamboo,bluepeppers/bamboo,ankurcha/bamboo,Superordinate/bamboo_subdomain,fr34k8/bamboo,drewrobb/bamboo,fpgeek/bamboo,drewrobb/bamboo,njuettner/bamboo,oyenet/bamboo,Dataman-Cloud/bamboo,jlrigau/bamboo,lowstz/bamboo,bixiyan/bamboo,stephenliang/bamboo,drewrobb/bamboo,jlrigau/bamboo,phongsakornp/bamboo