Added a support script for doing releases.
Added a support script for doing releases.

git-svn-id: 03d7800a49d8905ef4fbcc296184319e19243493@1435736 13f79535-47bb-0310-9956-ffa450edef68

yuquanshan/customizedMesos,zmalik/mesos,Aman-Jain-14/customizedMesos,yuquanshan/customizedMesos,neilconway/mesos,Aman-Jain-14/customizedMesos,yuquanshan/customizedMesos,jpeach/mesos,reneploetz/mesos,andschwa/mesos,gsantovena/mesos,jpeach/mesos,yuquanshan/customizedMesos,chhsia0/mesos,chhsia0/mesos,craimbert/mesos,jpeach/mesos,asamerh4/mesos,zmalik/mesos,Gilbert88/mesos,andschwa/mesos,Aman-Jain-14/customizedMesos,andschwa/mesos,asamerh4/mesos,gsantovena/mesos,abudnik/mesos,reneploetz/mesos,Gilbert88/mesos,Gilbert88/mesos,kaysoky/mesos,abudnik/mesos,Gilbert88/mesos,chhsia0/mesos,yuquanshan/customizedMesos,reneploetz/mesos,Aman-Jain-14/customizedMesos,craimbert/mesos,craimbert/mesos,dforsyth/mesos,zmalik/mesos,gsantovena/mesos,neilconway/mesos,Aman-Jain-14/customizedMesos,abudnik/mesos,kaysoky/mesos,jpeach/mesos,asamerh4/mesos,abudnik/mesos,abudnik/mesos,andschwa/mesos,dforsyth/mesos,reneploetz/mesos,chhsia0/mesos,craimbert/mesos,craimbert/mesos,neilconway/mesos,dforsyth/mesos,asamerh4/mesos,reneploetz/mesos,kaysoky/mesos,dforsyth/mesos,chhsia0/mesos,yuquanshan/customizedMesos,Aman-Jain-14/customizedMesos,verizonlabs/mesos,chhsia0/mesos,Aman-Jain-14/customizedMesos,kaysoky/mesos,Gilbert88/mesos,kaysoky/mesos,jpeach/mesos,dforsyth/mesos,gsantovena/mesos,andschwa/mesos,Gilbert88/mesos,jpeach/mesos,Gilbert88/mesos,asamerh4/mesos,neilconway/mesos,yuquanshan/customizedMesos,asamerh4/mesos,kaysoky/mesos,verizonlabs/mesos,andschwa/mesos,abudnik/mesos,zmalik/mesos,craimbert/mesos,jpeach/mesos,gsantovena/mesos,verizonlabs/mesos,zmalik/mesos,reneploetz/mesos,asamerh4/mesos,neilconway/mesos,gsantovena/mesos,verizonlabs/mesos,abudnik/mesos,craimbert/mesos,verizonlabs/mesos,dforsyth/mesos,zmalik/mesos,neilconway/mesos,andschwa/mesos,verizonlabs/mesos,neilconway/mesos,dforsyth/mesos,chhsia0/mesos,reneploetz/mesos,gsantovena/mesos,zmalik/mesos,kaysoky/mesos,verizonlabs/mesos