Removes python 2.7 from test_all.sh
Removes python 2.7 from test_all.sh

robotframework/RIDE,HelioGuilherme66/RIDE,HelioGuilherme66/RIDE,HelioGuilherme66/RIDE,robotframework/RIDE,HelioGuilherme66/RIDE,robotframework/RIDE,robotframework/RIDE