Bump lodash from 3.5.0 to 4.17.19

Bumps [lodash](https://github.com/lodash/lodash) from 3.5.0 to 4.17.19.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@3.5.0...4.17.19)

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -15,7 +15,7 @@
 	},
 	"dependencies": {
 		"coveralls": "^2.11.2",
-		"lodash": "3.5.0",
+		"lodash": "4.17.19",
 		"mocha": "2.0.1",
 		"mocha-lcov-reporter": "0.0.2",
 		"moment": "2.6.0",