Remove extraneous spaces from templated objects.
Remove extraneous spaces from templated objects.

Review: https://reviews.apache.org/r/46721/

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