Added stack traces to the C++ test framework.
Added stack traces to the C++ test framework.

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