Upgrade to ng2-bootstrap 1.0.16

package.json

@@ -28,6 +28,7 @@
   },
   "homepage": "https://github.com/valor-software/ng2-file-upload#readme",
   "dependencies": {
+    "rxjs": "5.0.0-beta.6"
   },
   "peerDependencies": {
     "@angular/common": "^2.0.0-rc.1",
@@ -60,7 +61,7 @@
     "markdown-loader": "0.1.7",
     "marked": "0.3.5",
     "moment": "2.13.0",
-    "ng2-bootstrap": "^1.0.15",
+    "ng2-bootstrap": "1.0.16",
     "pre-commit": "1.1.2",
     "prismjs": "valorkin/prism",
     "prismjs-loader": "0.0.2",
@@ -71,6 +72,7 @@
     "ts-loader": "0.8.2",
     "tslint": "3.9.0",
     "typescript": "1.8.10",
+    "typings": "^0.8.1",
     "webpack": "1.13.0",
     "webpack-dev-server": "1.14.1",
     "zone.js": "^0.6.12"