Remove unnecessary whitespace in travis yaml
Remove unnecessary whitespace in travis yaml

everbase/benchmark,mockingbirdnest/benchmark,disconnect3d/benchmark,everbase/benchmark,everbase/benchmark,efcs/benchmark,disconnect3d/benchmark,disconnect3d/benchmark,mockingbirdnest/benchmark,disconnect3d/benchmark,efcs/benchmark,google/benchmark,mockingbirdnest/benchmark,efcs/benchmark,everbase/benchmark,google/benchmark,google/benchmark,efcs/benchmark,mockingbirdnest/benchmark