Upgrade some dev dependencies

- browserify
- budo
- karma

package.json

@@ -53,7 +53,7 @@
     "babel-es6-polyfill": "~1.1.0",
     "babel-preset-es2015": "~6.14.0",
     "babelify": "~7.3.0",
-    "browserify": "~13.1.0",
+    "browserify": "~16",
     "browserify-header": "^0.9.4",
     "croppie": "~2.4.0",
     "file-saver": "^1.3.8",
@@ -71,13 +71,13 @@
   "devDependencies": {
     "@types/jasmine": "^2.8.7",
     "angular-mocks": "~1.5.10",
-    "budo": "~9.4.7",
+    "budo": "^11",
     "concurrently": "~3.3.0",
     "jasmine": "^3.1.0",
     "jasmine-core": "~2.5.2",
-    "karma": "~1.5.0",
-    "karma-chrome-launcher": "~2.0.0",
-    "karma-firefox-launcher": "~1.0.0",
+    "karma": "^2",
+    "karma-chrome-launcher": "^2.2.0",
+    "karma-firefox-launcher": "^1.1.0",
     "karma-jasmine": "^1.1.2",
     "tslint": "~5.9"
   }