chore(prebuild): add support for prebuilt binaries to project

Author: mbroadst

package.json

@@ -26,17 +26,19 @@
     "jsdoc-to-markdown": "^4.0.1",
     "mocha": "^5.2.0",
     "mongodb": "^3.1.3",
+    "prebuild": "^7.6.2",
+    "prebuild-ci": "^2.2.3",
     "prettier": "^1.14.2",
     "request": "^2.88.0",
     "segfault-handler": "^1.0.1"
   },
   "scripts": {
-    "install": "(node-gyp rebuild) || (exit 0)",
+    "install": "prebuild-install || node-gyp rebuild",
     "format-cxx": "git-clang-format",
     "format-js": "prettier --print-width 100 --tab-width 2 --single-quote --write index.js 'test/**/*.js' 'lib/**/*.js'",
     "lint": "eslint index.js lib test",
     "precommit": "check-clang-format",
-    "test": "mocha ./test",
+    "test": "mocha ./test && prebuild-ci",
     "docs": "jsdoc2md --template etc/README.hbs --plugin dmd-clear --files lib/kerberos.js > README.md"
   },
   "author": "Christian Amor Kvalheim",