Merge pull request #190 from AtomLinter/greenkeeper/atom-package-deps-5.0.0

Update atom-package-deps to version 5.0.0 🚀

Author: Arcanemagus

package.json

@@ -48,7 +48,7 @@
   "homepage": "https://github.com/AtomLinter/linter-htmlhint#readme",
   "dependencies": {
     "atom-linter": "^10.0.0",
-    "atom-package-deps": "^4.6.0",
+    "atom-package-deps": "^5.0.0",
     "htmlhint": "0.10.0",
     "strip-json-comments": "^2.0.1",
     "tiny-promisify": "^1.0.0"