-r requirements.txt
nose==1.3.7
rednose==1.2.2
sure==1.4.6
sphinx==1.6.1

-r requirements.txt
nose==1.3.7
rednose==1.2.2
sure==1.4.6
sphinx==1.6.2

Update sphinx from 1.6.1 to 1.6.2
Update sphinx from 1.6.1 to 1.6.2