diff --git a/CHANGELOG.md b/CHANGELOG.md
index d6b56ffe5..d9711490d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+# v1.4.8
+## 07/31/2018
+
+1. [](#improved)
+    * Add Grav version to debug bar messages tab [#2106](https://github.com/getgrav/grav/pull/2106)
+    * Add Nginx config for ddev project to `webserver-configs` [#2117](https://github.com/getgrav/grav/pull/2117)
+    * Vendor library updates
+1. [](#bugfix)
+    * Don't allow `null` to be set as Page content
+
 # v1.4.7
 ## 07/13/2018
 
@@ -6,7 +16,7 @@
 1. [](#bugfix)
     * Fix for modular page preview [#2066](https://github.com/getgrav/grav/issues/2066)
     * `Page::routeCanonical()` should be string not array [#2069](https://github.com/getgrav/grav/issues/2069)
-
+    
 # v1.4.6
 ## 06/20/2018
 
diff --git a/composer.lock b/composer.lock
index ce312c9fd..3542085dc 100644
--- a/composer.lock
+++ b/composer.lock
@@ -244,16 +244,16 @@
         },
         {
             "name": "donatj/phpuseragentparser",
-            "version": "v0.9.0",
+            "version": "v0.10.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/donatj/PhpUserAgent.git",
-                "reference": "ea79de6a18e52285e62cd75cf1cebe276ecaf503"
+                "reference": "9de58cc2a3e986bfee7f4cea3365c830b765cf65"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/donatj/PhpUserAgent/zipball/ea79de6a18e52285e62cd75cf1cebe276ecaf503",
-                "reference": "ea79de6a18e52285e62cd75cf1cebe276ecaf503",
+                "url": "https://api.github.com/repos/donatj/PhpUserAgent/zipball/9de58cc2a3e986bfee7f4cea3365c830b765cf65",
+                "reference": "9de58cc2a3e986bfee7f4cea3365c830b765cf65",
                 "shasum": ""
             },
             "require": {
@@ -291,7 +291,7 @@
                 "user agent",
                 "useragent"
             ],
-            "time": "2017-10-23T16:52:52+00:00"
+            "time": "2018-06-21T15:54:46+00:00"
         },
         {
             "name": "erusev/parsedown",
@@ -1299,16 +1299,16 @@
         },
         {
             "name": "symfony/console",
-            "version": "v2.8.41",
+            "version": "v2.8.43",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "e8e59b74ad1274714dad2748349b55e3e6e630c7"
+                "reference": "42a0adc7dd656ca2e360285eb6d822df9ce0b160"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/e8e59b74ad1274714dad2748349b55e3e6e630c7",
-                "reference": "e8e59b74ad1274714dad2748349b55e3e6e630c7",
+                "url": "https://api.github.com/repos/symfony/console/zipball/42a0adc7dd656ca2e360285eb6d822df9ce0b160",
+                "reference": "42a0adc7dd656ca2e360285eb6d822df9ce0b160",
                 "shasum": ""
             },
             "require": {
@@ -1356,7 +1356,7 @@
             ],
             "description": "Symfony Console Component",
             "homepage": "https://symfony.com",
-            "time": "2018-05-15T21:17:45+00:00"
+            "time": "2018-07-09T12:58:09+00:00"
         },
         {
             "name": "symfony/debug",
@@ -1417,7 +1417,7 @@
         },
         {
             "name": "symfony/event-dispatcher",
-            "version": "v2.8.41",
+            "version": "v2.8.43",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/event-dispatcher.git",
@@ -1650,16 +1650,16 @@
         },
         {
             "name": "symfony/var-dumper",
-            "version": "v2.8.41",
+            "version": "v2.8.43",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/var-dumper.git",
-                "reference": "c3d7a096ccaba86e2fadeb444ca32fcbc5a31ebd"
+                "reference": "b77b888c33407f9d4f6e7c6ab4fe7fb5336d41d7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/c3d7a096ccaba86e2fadeb444ca32fcbc5a31ebd",
-                "reference": "c3d7a096ccaba86e2fadeb444ca32fcbc5a31ebd",
+                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/b77b888c33407f9d4f6e7c6ab4fe7fb5336d41d7",
+                "reference": "b77b888c33407f9d4f6e7c6ab4fe7fb5336d41d7",
                 "shasum": ""
             },
             "require": {
@@ -1714,11 +1714,11 @@
                 "debug",
                 "dump"
             ],
-            "time": "2018-04-25T14:40:02+00:00"
+            "time": "2018-07-04T15:34:47+00:00"
         },
         {
             "name": "symfony/yaml",
-            "version": "v2.8.41",
+            "version": "v2.8.43",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
@@ -1768,20 +1768,21 @@
         },
         {
             "name": "twig/twig",
-            "version": "v1.35.3",
+            "version": "v1.35.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/twigphp/Twig.git",
-                "reference": "b48680b6eb7d16b5025b9bfc4108d86f6b8af86f"
+                "reference": "7e081e98378a1e78c29cc9eba4aefa5d78a05d2a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/twigphp/Twig/zipball/b48680b6eb7d16b5025b9bfc4108d86f6b8af86f",
-                "reference": "b48680b6eb7d16b5025b9bfc4108d86f6b8af86f",
+                "url": "https://api.github.com/repos/twigphp/Twig/zipball/7e081e98378a1e78c29cc9eba4aefa5d78a05d2a",
+                "reference": "7e081e98378a1e78c29cc9eba4aefa5d78a05d2a",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.3"
+                "php": ">=5.3.3",
+                "symfony/polyfill-ctype": "^1.8"
             },
             "require-dev": {
                 "psr/container": "^1.0",
@@ -1820,16 +1821,16 @@
                 },
                 {
                     "name": "Twig Team",
-                    "homepage": "http://twig.sensiolabs.org/contributors",
+                    "homepage": "https://twig.symfony.com/contributors",
                     "role": "Contributors"
                 }
             ],
             "description": "Twig, the flexible, fast, and secure template language for PHP",
-            "homepage": "http://twig.sensiolabs.org",
+            "homepage": "https://twig.symfony.com",
             "keywords": [
                 "templating"
             ],
-            "time": "2018-03-20T04:25:58+00:00"
+            "time": "2018-07-13T07:12:17+00:00"
         }
     ],
     "packages-dev": [
@@ -1985,16 +1986,16 @@
         },
         {
             "name": "codeception/phpunit-wrapper",
-            "version": "6.0.9",
+            "version": "6.0.10",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Codeception/phpunit-wrapper.git",
-                "reference": "450f1cfc5f49539c421061e64338f5edb8baad6a"
+                "reference": "7057e599d97b02b4efb009681a43b327dbce138a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Codeception/phpunit-wrapper/zipball/450f1cfc5f49539c421061e64338f5edb8baad6a",
-                "reference": "450f1cfc5f49539c421061e64338f5edb8baad6a",
+                "url": "https://api.github.com/repos/Codeception/phpunit-wrapper/zipball/7057e599d97b02b4efb009681a43b327dbce138a",
+                "reference": "7057e599d97b02b4efb009681a43b327dbce138a",
                 "shasum": ""
             },
             "require": {
@@ -2027,7 +2028,7 @@
                 }
             ],
             "description": "PHPUnit classes used by Codeception",
-            "time": "2018-03-31T18:50:01+00:00"
+            "time": "2018-06-20T20:08:14+00:00"
         },
         {
             "name": "codeception/stub",
@@ -2170,16 +2171,16 @@
         },
         {
             "name": "fzaninotto/faker",
-            "version": "v1.7.1",
+            "version": "v1.8.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/fzaninotto/Faker.git",
-                "reference": "d3ed4cc37051c1ca52d22d76b437d14809fc7e0d"
+                "reference": "f72816b43e74063c8b10357394b6bba8cb1c10de"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/fzaninotto/Faker/zipball/d3ed4cc37051c1ca52d22d76b437d14809fc7e0d",
-                "reference": "d3ed4cc37051c1ca52d22d76b437d14809fc7e0d",
+                "url": "https://api.github.com/repos/fzaninotto/Faker/zipball/f72816b43e74063c8b10357394b6bba8cb1c10de",
+                "reference": "f72816b43e74063c8b10357394b6bba8cb1c10de",
                 "shasum": ""
             },
             "require": {
@@ -2187,7 +2188,7 @@
             },
             "require-dev": {
                 "ext-intl": "*",
-                "phpunit/phpunit": "^4.0 || ^5.0",
+                "phpunit/phpunit": "^4.8.35 || ^5.7",
                 "squizlabs/php_codesniffer": "^1.5"
             },
             "type": "library",
@@ -2216,7 +2217,7 @@
                 "faker",
                 "fixtures"
             ],
-            "time": "2017-08-15T16:48:10+00:00"
+            "time": "2018-07-12T10:23:15+00:00"
         },
         {
             "name": "guzzlehttp/guzzle",
@@ -3293,7 +3294,7 @@
         },
         {
             "name": "symfony/browser-kit",
-            "version": "v3.4.11",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/browser-kit.git",
@@ -3350,7 +3351,7 @@
         },
         {
             "name": "symfony/css-selector",
-            "version": "v3.4.11",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/css-selector.git",
@@ -3403,16 +3404,16 @@
         },
         {
             "name": "symfony/dom-crawler",
-            "version": "v3.4.11",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dom-crawler.git",
-                "reference": "201b210fafcdd193c1e45b2994bf7133fb6263e8"
+                "reference": "54c9e817b74c7be1840344bf4feaa7a7d02abfb8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/201b210fafcdd193c1e45b2994bf7133fb6263e8",
-                "reference": "201b210fafcdd193c1e45b2994bf7133fb6263e8",
+                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/54c9e817b74c7be1840344bf4feaa7a7d02abfb8",
+                "reference": "54c9e817b74c7be1840344bf4feaa7a7d02abfb8",
                 "shasum": ""
             },
             "require": {
@@ -3456,20 +3457,20 @@
             ],
             "description": "Symfony DomCrawler Component",
             "homepage": "https://symfony.com",
-            "time": "2018-05-01T22:53:27+00:00"
+            "time": "2018-07-05T11:53:23+00:00"
         },
         {
             "name": "symfony/finder",
-            "version": "v3.4.11",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/finder.git",
-                "reference": "472a92f3df8b247b49ae364275fb32943b9656c6"
+                "reference": "3a8c3de91d2b2c68cd2d665cf9d00f7ef9eaa394"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/finder/zipball/472a92f3df8b247b49ae364275fb32943b9656c6",
-                "reference": "472a92f3df8b247b49ae364275fb32943b9656c6",
+                "url": "https://api.github.com/repos/symfony/finder/zipball/3a8c3de91d2b2c68cd2d665cf9d00f7ef9eaa394",
+                "reference": "3a8c3de91d2b2c68cd2d665cf9d00f7ef9eaa394",
                 "shasum": ""
             },
             "require": {
@@ -3505,20 +3506,20 @@
             ],
             "description": "Symfony Finder Component",
             "homepage": "https://symfony.com",
-            "time": "2018-05-16T08:49:21+00:00"
+            "time": "2018-06-19T20:52:10+00:00"
         },
         {
             "name": "symfony/process",
-            "version": "v3.4.11",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "4cbf2db9abcb01486a21b7a059e03a62fae63187"
+                "reference": "f741672edfcfe3a2ea77569d419006f23281d909"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/4cbf2db9abcb01486a21b7a059e03a62fae63187",
-                "reference": "4cbf2db9abcb01486a21b7a059e03a62fae63187",
+                "url": "https://api.github.com/repos/symfony/process/zipball/f741672edfcfe3a2ea77569d419006f23281d909",
+                "reference": "f741672edfcfe3a2ea77569d419006f23281d909",
                 "shasum": ""
             },
             "require": {
@@ -3554,7 +3555,7 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "https://symfony.com",
-            "time": "2018-05-16T08:49:21+00:00"
+            "time": "2018-07-09T09:01:07+00:00"
         },
         {
             "name": "victorjonsson/markdowndocs",
diff --git a/system/defines.php b/system/defines.php
index 5e737f590..bc4e90cfa 100644
--- a/system/defines.php
+++ b/system/defines.php
@@ -8,7 +8,7 @@
 
 // Some standard defines
 define('GRAV', true);
-define('GRAV_VERSION', '1.4.7');
+define('GRAV_VERSION', '1.4.8');
 define('GRAV_TESTING', false);
 define('DS', '/');
 
diff --git a/system/src/Grav/Common/Debugger.php b/system/src/Grav/Common/Debugger.php
index 4687325e1..f89b19ca0 100644
--- a/system/src/Grav/Common/Debugger.php
+++ b/system/src/Grav/Common/Debugger.php
@@ -60,6 +60,7 @@ class Debugger
         if ($this->enabled()) {
             $this->debugbar->addCollector(new ConfigCollector((array)$this->config->get('system'), 'Config'));
             $this->debugbar->addCollector(new ConfigCollector((array)$this->config->get('plugins'), 'Plugins'));
+            $this->addMessage('Grav v' . GRAV_VERSION);
         }
 
         return $this;
diff --git a/system/src/Grav/Common/Page/Page.php b/system/src/Grav/Common/Page/Page.php
index 3954efe26..c4db2037c 100644
--- a/system/src/Grav/Common/Page/Page.php
+++ b/system/src/Grav/Common/Page/Page.php
@@ -813,6 +813,8 @@ class Page
      */
     public function setRawContent($content)
     {
+        $content = $content === null ? '': $content;
+
         $this->content = $content;
     }
 
diff --git a/webserver-configs/nginx-ddev-site.conf b/webserver-configs/nginx-ddev-site.conf
new file mode 100644
index 000000000..e75cf2ff1
--- /dev/null
+++ b/webserver-configs/nginx-ddev-site.conf
@@ -0,0 +1,118 @@
+# ddev GravCMS config
+
+# You can override ddev's configuration by placing an edited copy
+# of this config (or one of the other ones) in .ddev/nginx-site.conf
+# See https://ddev.readthedocs.io/en/latest/users/extend/customization-extendibility/#providing-custom-nginx-configuration
+
+# Set https to 'on' if x-forwarded-proto is https
+map $http_x_forwarded_proto $fcgi_https {
+    default off;
+    https on;
+}
+
+server {
+    listen 80; ## listen for ipv4; this line is default and implied
+    listen [::]:80 default ipv6only=on; ## listen for ipv6
+    # The NGINX_DOCROOT variable is substituted with
+    # its value when the container is started.
+    root $NGINX_DOCROOT;
+    index index.php index.htm index.html;
+
+    # Make site accessible from http://localhost/
+    server_name _;
+
+    # Disable sendfile as per https://docs.vagrantup.com/v2/synced-folders/virtualbox.html
+    sendfile off;
+    error_log /var/log/nginx/error.log info;
+    access_log /var/log/nginx/access.log;
+
+    location / {
+        absolute_redirect off;
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    # pass the PHP scripts to FastCGI server listening on socket
+    location ~ \.php$ {
+        try_files $uri =404;
+        fastcgi_split_path_info ^(.+\.php)(/.+)$;
+        fastcgi_pass unix:/run/php-fpm.sock;
+        fastcgi_buffers 16 16k;
+        fastcgi_buffer_size 32k;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        fastcgi_param SCRIPT_NAME $fastcgi_script_name;
+        fastcgi_index index.php;
+        include fastcgi_params;
+        fastcgi_intercept_errors on;
+        # fastcgi_read_timeout should match max_execution_time in php.ini
+        fastcgi_read_timeout 10m;
+        fastcgi_param SERVER_NAME $host;
+        fastcgi_param HTTPS $fcgi_https;
+    }
+
+    # Expire rules for static content
+    # Feed
+    location ~* \.(?:rss|atom|cache)$ {
+        expires 1h;
+    }
+
+    # Media: images, icons, video, audio, HTC
+    location ~* \.(?:jpg|jpeg|gif|png|ico|cur|gz|svg|svgz|mp4|ogg|ogv|webm|htc)$ {
+        expires 1M;
+        access_log off;
+        add_header Cache-Control "public";
+    }
+
+    # Prevent clients from accessing hidden files (starting with a dot)
+    # This is particularly important if you store .htpasswd files in the site hierarchy
+    # Access to `/.well-known/` is allowed.
+    # https://www.mnot.net/blog/2010/04/07/well-known
+    # https://tools.ietf.org/html/rfc5785
+    location ~* /\.(?!well-known\/) {
+        deny all;
+    }
+
+    # Prevent clients from accessing to backup/config/source files
+    location ~* (?:\.(?:bak|conf|dist|fla|in[ci]|log|psd|sh|sql|sw[op])|~)$ {
+        deny all;
+    }
+
+    ## Begin - Security
+    # deny all direct access for these folders
+    location ~* /(\.git|cache|bin|logs|backup|tests)/.*$ { return 403; }
+    # deny running scripts inside core system folders
+    location ~* /(system|vendor)/.*\.(txt|xml|md|html|yaml|yml|php|pl|py|cgi|twig|sh|bat)$ { return 403; }
+    # deny running scripts inside user folder
+    location ~* /user/.*\.(txt|md|yaml|yml|php|pl|py|cgi|twig|sh|bat)$ { return 403; }
+    # deny access to specific files in the root folder
+    location ~ /(LICENSE\.txt|composer\.lock|composer\.json|nginx\.conf|web\.config|htaccess\.txt|\.htaccess) { return 403; }
+    ## End - Security
+
+
+    ## provide a health check endpoint
+    location /healthcheck {
+        access_log off;
+        stub_status     on;
+        keepalive_timeout 0;    # Disable HTTP keepalive
+        return 200;
+    }
+
+    error_page 400 401 /40x.html;
+    location = /40x.html {
+            root   /usr/share/nginx/html;
+    }
+
+    location ~ ^/(fpmstatus|ping)$ {
+        access_log off;
+        stub_status     on;
+        keepalive_timeout 0;    # Disable HTTP keepalive
+        allow 127.0.0.1;
+        allow all;
+        fastcgi_index index.php;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        include fastcgi_params;
+        fastcgi_pass unix:/run/php-fpm.sock;
+    }
+
+
+}
+