Merge pull request #348 from kondratyev-nv/master

Move cpx package to devDependencies

Author: joaomoreno

package.json

@@ -38,7 +38,6 @@
     "chalk": "^2.4.2",
     "cheerio": "^1.0.0-rc.1",
     "commander": "^2.8.1",
-    "cpx": "^1.5.0",
     "denodeify": "^1.2.1",
     "glob": "^7.0.6",
     "lodash": "^4.17.10",
@@ -70,6 +69,7 @@
     "@types/semver": "^6.0.0",
     "@types/tmp": "^0.1.0",
     "@types/xml2js": "^0.4.4",
+    "cpx": "^1.5.0",
     "concurrently": "^4.1.0",
     "mocha": "^5.2.0",
     "source-map-support": "^0.4.2",