Remove trailing spaces in docs

docs/setup/beacons.md

@@ -1,7 +1,7 @@
 # Beacons
 
 > **Version Support**
-> 
+>
 > Beacons will be introduced in v2.4.0
 
 Cachet will periodically communicate with our remote server. This is done so
@@ -25,7 +25,7 @@ We report the following information to our server:
 - A support contact email (the first enabled admin's email)
 - Anonymous statistics (the number of users, incidents, components and metrics)
 
-> **Support Contact Email**  
+> **Support Contact Email**
 > The contact email is used for the sole purpose of security
 > announcements and will never be used for anything else.
 

docs/setup/configuring-queue.md

@@ -39,7 +39,7 @@ autorestart=true
 user=cachet
 ```
 
-> **Update to your configuration!**  
+> **Update to your configuration!**
 > Be sure to update the values in the example configuration above to match
 > your installation setup.
 

docs/setup/configuring-subscribers.md

@@ -6,7 +6,7 @@ One of the most powerful features of Cachet is the ability to automatically
 send notification emails to anybody who has subscribed to your status
 page whenever an incident is created.
 
-> **Hold up!**  
+> **Hold up!**
 > Before going any further, ensure that you've [configured
 > the mail][1] and the [queue][2].
 

docs/setup/cors.md

@@ -2,7 +2,7 @@
 
 Cross-original resource sharing
 
-> **External Access**  
+> **External Access**
 > By default Cachet can be accessed by any third-party server.
 
 You may configure your Cachet installation for CORS very easily. To blacklist everybody except one or more domains:

docs/setup/installation.md

@@ -4,7 +4,7 @@ This guide will detail how to install Cachet on your server.
 
 ## Download the source code with Git
 
-> **Check out the latest version!**  
+> **Check out the latest version!**
 > The tags below are examples of what will be shown.
 > You should always run git checkout on the latest tag.
 
@@ -34,19 +34,19 @@ file to `.env` regardless of what environment you're working on.
 
 It's now just a case of editing this new .env file and setting the values of your setup.
 
-> **Environment Configuration Notice**  
+> **Environment Configuration Notice**
 > Any values with spaces in them should be contained within double quotes.
 
 The `.env` file set environment variables that will be used by the application.
 
-> **SQLite hosts**  
+> **SQLite hosts**
 > If you're using SQLite then your .env file should not contain a
 > `DB_HOST` key. You'll also need to touch ./database/database.sqlite
 > and give it the required permissions.
 
 ## Installing Composer
 
-Cachet uses dependencies, so it's required to have Composer installed.  
+Cachet uses dependencies, so it's required to have Composer installed.
 Composer can be installed following the [official guide][1]
 
 ## Installing dependencies
@@ -58,7 +58,7 @@ composer install --no-dev -o
 If you are installing Cachet as a contributor, you can forget the `--no-dev`
 option.
 
-> **Tip for Windows users**  
+> **Tip for Windows users**
 > If you're stuck at the Composer stage, you can run
 > `composer install --no-dev -o --no-scripts`
 > which usually fixes any issues on Windows servers.
@@ -77,7 +77,7 @@ php artisan app:install
 > Never change the `APP_KEY` after installation on production environment.
 > This will result in all of your encrypted/hashed data being lost.
 
-> **Getting a 500 - Internal Server Error?**  
+> **Getting a 500 - Internal Server Error?**
 > If you get a 500 error when visiting your status page, you may need to
 > run `chmod -R 777 storage/` for it to work or `rm -rf bootstrap/cache/*`
 
@@ -85,7 +85,7 @@ You can also try to give permissions to cache chmod -R 777 bootstrap/
 
 ## Running Cachet on Apache
 
-> **Required Apache Modules**  
+> **Required Apache Modules**
 > You need to enable `mod_rewrite` for Apache. On Debian-based systems you can do this by
 >
 > `sudo a2enmod rewrite`
@@ -95,13 +95,13 @@ new Virtual Host entry in the httpd-vhosts.conf file.
 
 ```
 <VirtualHost *:80>
-    ServerName cachet.dev 
+    ServerName cachet.dev
     # Or whatever you want to use
-    ServerAlias cachet.dev 
+    ServerAlias cachet.dev
     # Make this the same as ServerName
     DocumentRoot "/var/www/Cachet/public"
     <Directory "/var/www/Cachet/public">
-        Require all granted 
+        Require all granted
         # Used by Apache 2.4
         Options Indexes FollowSymLinks
         AllowOverride All
@@ -117,7 +117,7 @@ Restart Apache by running the following:
 
 
 If you also need HTTPS on apache you will need to get the ssl mod installed
-and the default ssl conf file enabled. See DigitalOcean's [documentation][2]. 
+and the default ssl conf file enabled. See DigitalOcean's [documentation][2].
 
 ## Running Cachet on nginx
 

docs/setup/prerequisites.md

@@ -13,11 +13,11 @@ You'll need at least the following installed on your server:
 - A database driver for your DB, such as MySQL, PostgreSQL or SQLite.
 - Git
 
-> **SQLite**  
+> **SQLite**
 > Whilst we support SQLite, we advise not using it for status pages
 > with a high amount of traffic.
 
-> **MySQL Timezone Info**  
+> **MySQL Timezone Info**
 > Ensure your MySQL database has been updated with the correct timezone
 > information. This will ensure that metrics are shown
 > correctly: [https://dev.mysql.com/doc/refman/5.7/en/time-zone-support.html][2]