chore(package): update package specs (#1557)

- mocha
- conventional-changelog-cli
- prebuild-install

Author: reconbot

package.json

@@ -66,7 +66,7 @@
     "parser-readline": "^1.0.2",
     "parser-ready": "^1.0.2",
     "parser-regex": "^1.0.2",
-    "prebuild-install": "^2.4.1",
+    "prebuild-install": "^2.5.3",
     "promirepl": "^1.0.1",
     "prompt-list": "^3.1.2",
     "safe-buffer": "^5.0.1"
@@ -77,7 +77,7 @@
     "cc": "^1.0.1",
     "chai": "^4.0.2",
     "chai-subset": "^1.5.0",
-    "conventional-changelog-cli": "^1.3.15",
+    "conventional-changelog-cli": "^1.3.22",
     "eslint": "^4.19.1",
     "eslint-config-standard": "^11.0.0",
     "eslint-plugin-import": "^2.7.0",
@@ -86,7 +86,7 @@
     "eslint-plugin-standard": "^3.0.1",
     "istanbul": "^0.4.4",
     "jsdoc": "^3.5.5",
-    "mocha": "^5.0.0",
+    "mocha": "^5.1.0",
     "prebuild": "^7.4.0",
     "proxyquire": "^2.0.0",
     "sinon": "^5.0.0"