Bump frontend dependencies

static/bower.json

@@ -2,16 +2,16 @@
   "name": "kassa",
   "private": true,
   "dependencies": {
-    "jquery": "2.1.4",
+    "jquery": "3.2.1",
     "underscore": "1.8.3",
-    "list.js": "1.1.1",
-    "bootstrap-sass": "3.3.5",
-    "nunjucks": "~1.3.4",
-    "moment": "~2.10.6"
+    "list.js": "1.5.0",
+    "bootstrap-sass": "3.3.7",
+    "nunjucks": "~3.0.1",
+    "moment": "~2.18.1"
   },
   "devDependencies": {},
   "resolutions": {
-    "jquery": "2.1.4"
+    "jquery": "3.2.1"
   },
   "overrides": {
     "bootstrap-sass": {

static/package.json

@@ -5,27 +5,27 @@
   "dependencies": {},
   "devDependencies": {
     "browser-sync": "^2.7.6",
-    "del": "^1.2.0",
+    "del": "^3.0.0",
     "gulp": "^3.8.11",
-    "gulp-autoprefixer": "^2.3.0",
-    "gulp-concat": "~2.5.2",
-    "gulp-csso": "^1.0.0",
-    "gulp-filter": "^2.0.2",
-    "gulp-flatten": "^0.0.4",
-    "gulp-imagemin": "^2.2.1",
-    "gulp-jshint": "^1.11.0",
-    "gulp-load-plugins": "^0.10.0",
-    "gulp-nunjucks": "^1.0.3",
-    "gulp-plumber": "~1.0.1",
+    "gulp-autoprefixer": "^4.0.0",
+    "gulp-concat": "~2.6.1",
+    "gulp-csso": "^3.0.0",
+    "gulp-filter": "^5.0.0",
+    "gulp-flatten": "^0.3.1",
+    "gulp-imagemin": "^3.3.0",
+    "gulp-jshint": "^2.0.4",
+    "gulp-load-plugins": "^1.5.0",
+    "gulp-nunjucks": "^3.0.0",
+    "gulp-plumber": "~1.1.0",
     "gulp-rename": "~1.2.2",
-    "gulp-sass": "~2.0.1",
-    "gulp-size": "^1.2.1",
-    "gulp-uglify": "^1.2.0",
-    "gulp-useref": "^1.1.2",
+    "gulp-sass": "~3.1.0",
+    "gulp-size": "^2.1.0",
+    "gulp-uglify": "^3.0.0",
+    "gulp-useref": "^3.1.2",
     "gulp-util": "~3.0.4",
     "jshint-stylish": "^2.0.0",
     "main-bower-files": "^2.8.0",
-    "opn": "^1.0.2"
+    "opn": "^5.1.0"
   },
   "engines": {
     "node": ">=0.10.0"