Merge pull request #98 from maxdavidson/greenkeeper/rollup-plugin-ter…

…ser-3.0.0

chore(package): update rollup-plugin-terser to version 3.0.0

package.json

@@ -55,7 +55,7 @@
     "rollup-plugin-node-globals": "^1.1.0",
     "rollup-plugin-node-resolve": "^3.0.0",
     "rollup-plugin-sourcemaps": "^0.4.1",
-    "rollup-plugin-terser": "^1.0.1",
+    "rollup-plugin-terser": "^3.0.0",
     "semver": "^5.4.0",
     "ts-jest": "~23.10.0",
     "tslint": "^5.11.0",