Merge branch 'master' into eslint

Author: honzajavorek

package.json

@@ -15,7 +15,7 @@
     "curl-trace-parser": "bin/curl-trace-parser"
   },
   "dependencies": {
-    "commander": "2.15.0",
+    "commander": "2.19.0",
     "api-blueprint-http-formatter": "0.0.1",
     "http-string-parser": "0.0.6"
   },
@@ -24,7 +24,7 @@
     "eslint": "4.19.0",
     "eslint-config-airbnb-base": "12.1.0",
     "eslint-plugin-import": "2.9.0",
-    "mocha": "5.0.4"
+    "mocha": "6.0.0"
   },
   "keywords": [
     "curl",