Update packages for 1.6.0

package.json

@@ -24,13 +24,13 @@
     "url": "https://github.com/crowi/crowi.git"
   },
   "engines": {
-    "node": "4.x",
-    "npm": "3.x"
+    "node": "6.x",
+    "npm": "4.x"
   },
   "dependencies": {
     "async": "~1.5.0",
     "aws-sdk": "~2.2.26",
-    "axios": "0.13.x",
+    "axios": "0.15.x",
     "babel-core": "~6.7.6",
     "babel-loader": "~6.2.4",
     "babel-preset-es2015": "~6.6.0",
@@ -45,7 +45,7 @@
     "commander": "~2.9.0",
     "connect-flash": "~0.1.1",
     "connect-redis": "~2.1.0",
-    "consolidate": "~0.11.0",
+    "consolidate": "~0.14.0",
     "cookie-parser": "~1.3.4",
     "csrf": "~3.0.3",
     "debug": "~2.2.0",
@@ -54,10 +54,10 @@
     "elasticsearch": "~11.0.1",
     "emojify.js": "^1.1.0",
     "errorhandler": "~1.3.4",
-    "express": "~4.13.3",
+    "express": "~4.14.0",
     "express-form": "~0.12.0",
-    "express-session": "~1.12.0",
-    "font-awesome": "~4.5.0",
+    "express-session": "~1.14.0",
+    "font-awesome": "~4.7.0",
     "googleapis": "=12.3.0",
     "gulp": "~3.9.0",
     "gulp-concat": "~2.6.0",
@@ -68,7 +68,7 @@
     "gulp-spawn-mocha": "~2.2.1",
     "gulp-uglify": "~1.4.2",
     "gulp-watch": "~4.3.5",
-    "highlight.js": "~9.0.0",
+    "highlight.js": "~9.9.0",
     "i18next": "~4.1.0",
     "i18next-express-middleware": "~1.0.2",
     "i18next-node-fs-backend": "~0.1.3",
@@ -77,20 +77,20 @@
     "jquery": "~2.1.4",
     "jquery.cookie": "~1.4.1",
     "jshint-stylish": "~2.1.0",
-    "kerberos": "0.0.17",
+    "kerberos": "0.0.22",
     "marked": "~0.3.5",
     "method-override": "~2.3.1",
     "mkdirp": "~0.5.1",
     "moment": "~2.13.0",
-    "mongoose": "4.2.5",
-    "mongoose-paginate": "4.2.0",
-    "morgan": "~1.5.1",
-    "multer": "~0.1.8",
-    "nodemailer": "~1.2.2",
-    "nodemailer-ses-transport": "~1.1.0",
+    "mongoose": "4.7.x",
+    "mongoose-paginate": "5.0.x",
+    "morgan": "~1.7.0",
+    "multer": "~1.2.1",
+    "nodemailer": "~2.7.0",
+    "nodemailer-ses-transport": "~1.5.0",
     "react": "~15.0.1",
     "react-dom": "~15.0.1",
-    "redis": "~0.12.1",
+    "redis": "~2.6.5",
     "reveal.js": "~3.2.0",
     "socket.io": "~1.3.0",
     "socket.io-client": "~1.3.0",