Installed font awesome

Author: dolanmiu

.angular-cli.json

@@ -20,6 +20,7 @@
       "prefix": "app",
       "styles": [
         "../node_modules/bootstrap/dist/css/bootstrap.css",
+        "../node_modules/font-awesome/css/font-awesome.css",
         "styles.scss"
       ],
       "scripts": [

package-lock.json

@@ -24,6 +24,7 @@
     "@angular/router": "^4.2.4",
     "bootstrap": "^4.0.0-beta",
     "core-js": "^2.4.1",
+    "font-awesome": "^4.7.0",
     "jquery": "^3.2.1",
     "popper.js": "^1.12.5",
     "rxjs": "^5.4.2",