upgrade gulp plugins

diff --git a/package-lock.json b/package-lock.json
index 65f0753..b46679d 100644 (file)
--- a/package-lock.json
+++ b/package-lock.json
@@ -3706,38 +3706,6 @@
         "es5-ext": "~0.10.14"
       }
     },
-    "event-stream": {
-      "version": "3.3.4",
-      "resolved": "https://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz",
-      "integrity": "sha1-SrTJoPWlTbkzi0w02Gv86PSzVXE=",
-      "dev": true,
-      "requires": {
-        "duplexer": "~0.1.1",
-        "from": "~0",
-        "map-stream": "~0.1.0",
-        "pause-stream": "0.0.11",
-        "split": "0.3",
-        "stream-combiner": "~0.0.4",
-        "through": "~2.3.1"
-      },
-      "dependencies": {
-        "map-stream": {
-          "version": "0.1.0",
-          "resolved": "https://registry.npmjs.org/map-stream/-/map-stream-0.1.0.tgz",
-          "integrity": "sha1-5WqpTEyAVaFkBKBnS3jyFffI4ZQ=",
-          "dev": true
-        },
-        "stream-combiner": {
-          "version": "0.0.4",
-          "resolved": "https://registry.npmjs.org/stream-combiner/-/stream-combiner-0.0.4.tgz",
-          "integrity": "sha1-TV5DPBhSYd3mI8o/RMWGvPXErRQ=",
-          "dev": true,
-          "requires": {
-            "duplexer": "~0.1.1"
-          }
-        }
-      }
-    },
     "events": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/events/-/events-2.1.0.tgz",
@@ -4360,12 +4328,6 @@
       "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=",
       "dev": true
     },
-    "from": {
-      "version": "0.1.7",
-      "resolved": "https://registry.npmjs.org/from/-/from-0.1.7.tgz",
-      "integrity": "sha1-g8YK/Fi5xWmXAH7Rp2izqzA6RP4=",
-      "dev": true
-    },
     "from2": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/from2/-/from2-2.3.0.tgz",
@@ -5403,9 +5365,9 @@
       }
     },
     "gulp-imagemin": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/gulp-imagemin/-/gulp-imagemin-6.1.1.tgz",
-      "integrity": "sha512-fqaSR8bMc5lhqa6HzRPuJaDY6lY7rcCipe6WtqQ5+hNYTCSPYjXic+1gvFG1+8X879gjVJmIxwmqIbfjuMqTpQ==",
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/gulp-imagemin/-/gulp-imagemin-6.2.0.tgz",
+      "integrity": "sha512-luHT+8kUz60KGzjJLUFzaPjl4b38UQLj8BJGkpJACRjiVEuzjohMOmLagkgXs+Rs4vYaUBr9tt1F/vLizaxgGg==",
       "dev": true,
       "requires": {
         "chalk": "^2.4.1",
@@ -5553,13 +5515,13 @@
       }
     },
     "gulp-vinyl-zip": {
-      "version": "2.1.3",
-      "resolved": "https://registry.npmjs.org/gulp-vinyl-zip/-/gulp-vinyl-zip-2.1.3.tgz",
-      "integrity": "sha512-wOHNPddyZ45il4wNz3Bk9ChpEq5FK/P76SSkqAMCLVZSOVtLBiDIVXDbYWDlfZpoYEjZQl+28I+Uzmmr6pSnBQ==",
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/gulp-vinyl-zip/-/gulp-vinyl-zip-2.2.0.tgz",
+      "integrity": "sha512-7tKXptewHdKnOV0HGIyB/5+dvfmwmHq+hnolAQ64zz/pPomUXJcFPeYCkatRmOztkfZOn+14zoIFS2G39PkzIg==",
       "dev": true,
       "requires": {
-        "event-stream": "3.3.4",
         "queue": "^4.2.1",
+        "through": "^2.3.8",
         "through2": "^2.0.3",
         "vinyl": "^2.0.2",
         "vinyl-fs": "^3.0.3",
@@ -8299,15 +8261,6 @@
         "pify": "^2.0.0"
       }
     },
-    "pause-stream": {
-      "version": "0.0.11",
-      "resolved": "https://registry.npmjs.org/pause-stream/-/pause-stream-0.0.11.tgz",
-      "integrity": "sha1-/lo0sMvOErWqaitAPuLnO2AvFEU=",
-      "dev": true,
-      "requires": {
-        "through": "~2.3"
-      }
-    },
     "pbkdf2": {
       "version": "3.0.17",
       "resolved": "https://registry.npmjs.org/pbkdf2/-/pbkdf2-3.0.17.tgz",
@@ -10619,15 +10572,6 @@
       "integrity": "sha512-1klA3Gi5PD1Wv9Q0wUoOQN1IWAuPu0D1U03ThXTr0cJ20+/iq2tHSDnK7Kk/0LXJ1ztUB2/1Os0wKmfyNgUQfg==",
       "dev": true
     },
-    "split": {
-      "version": "0.3.3",
-      "resolved": "https://registry.npmjs.org/split/-/split-0.3.3.tgz",
-      "integrity": "sha1-zQ7qXmOiEd//frDwkcQTPi0N0o8=",
-      "dev": true,
-      "requires": {
-        "through": "2"
-      }
-    },
     "split-string": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/split-string/-/split-string-3.1.0.tgz",

diff --git a/package.json b/package.json
index 426dc63..a3f6e5f 100644 (file)
--- a/package.json
+++ b/package.json
@@ -30,11 +30,11 @@
     "gulp-concat": "~2.6",
     "gulp-connect": "~5.7",
     "gulp-eslint": "~6.0",
-    "gulp-imagemin": "~6.1",
+    "gulp-imagemin": "~6.2",
     "gulp-postcss": "~8.0",
     "gulp-stylelint": "~11.0",
     "gulp-uglify": "~3.0",
-    "gulp-vinyl-zip": "~2.1 >=2.1.2",
+    "gulp-vinyl-zip": "~2.2",
     "handlebars": "~4.7",
     "highlight.js": "~9.15",
     "js-yaml": "~3.13",