Issue #49 Remove troublesome preinstall script, convert configure:git script back to using && chains

Author: Brandon Scott

package.json

@@ -62,14 +62,13 @@
     "scripts": {
         "build": "tsc --pretty",
         "clean": "rimraf dist && rimraf coverage",
-        "configure:git": "echo Ensuring git hooksPath is set to .githooks directory; git config core.hooksPath .githooks; chmod +x .githooks/*",
+        "configure:git": "echo Ensuring git hooksPath is set to .githooks directory && git config core.hooksPath .githooks && chmod +x .githooks/*",
         "coverage": "jest ./src --coverage",
         "docs": "typedoc --mode file --excludeExternals --plugin typedoc-plugin-markdown --readme none",
         "format": "prettier --write \"src/**/*.ts\" --trailing-comma es5",
         "postbuild": "npm run docs",
         "postpublish": "cross-env-shell \"git add -A && git commit -m \"$npm_package_version\" && git push origin master\"",
         "prebuild": "npm run clean && npm run format && echo Using TypeScript && tsc --version",
-        "preinstall": "npm run configure:git",
         "prepublishOnly": "npm run build",
         "test": "jest ./src",
         "watch": "npm run build -- --watch",