Revert "Update .travis.yml"

This reverts commit 4ab4b3970368efd46b7b426d22239787b64510c7.
Revert "Update README.md"

This reverts commit 7bf2361b4af4367b3e000fd9206bae84a015dd04.
Revert "Update README.md"

This reverts commit e4d291bb609b914b0b521b481c43e4158e46beef.
Revert "Update package.json"

This reverts commit 9862ecbc2121bb4e10b0b3cd20c3726805df19f1.
Revert "Update package.json"

This reverts commit d0b2d2438d079c3e527755dc7d6386c7cd4e358e.