Fixing gtest in travis ci
Fixing gtest in travis ci


Former-commit-id: 6fd7bd6153cb5128837d060d4d800c10925647f9
jgkamat/cli-visualizer,jgkamat/cli-visualizer,dpayne/cli-visualizer,dpayne/cli-visualizer,dpayne/cli-visualizer,jgkamat/cli-visualizer,jgkamat/cli-visualizer,dpayne/cli-visualizer