small cleanup of text

composer.md

@@ -40,7 +40,7 @@ Lets add Advanced Custom Fields, open the `composer.json` again and visit the `r
 ```json
 "wpackagist-plugin/advanced-custom-fields": "4.4.2"
 ```
-So it should like so:
+So it should look like so:
 ``` json
 "require": {
    "johnpbloch/wordpress": "4.1.4",

environment-variables.md

@@ -2,7 +2,7 @@
 
 Instead of defining database details or API keys in the `wp-config.php` we use environment variables. This means important details can be kept out of the source control with the added benefit of allowing each team member to define their own setup.
 
-To get started lets copy the `.env.example` to `.env`. We'll focus on the top section for now as the rest is covered under there own specific sections. First lets start with database details:
+To get started lets copy the `.env.example` to `.env`. We'll focus on the top section for now as the rest is covered under their own specific sections. First lets start with database details:
 
 ```
 DB_NAME=suzie

index.md

@@ -1,6 +1,6 @@
 # Getting Started
 
-Welcome, Suzie is a starter kit for WordPress. It offers a better way to build scalable WordPress sites by making sure your the core, assets/media and configuration is not stored in your source control. This enables support for multiple server setups. On top of this you have options of using Mailgun for emails and inbuilt Varnish Cache support.
+Welcome, Suzie is a starter kit for WordPress. It offers a better way to build scalable WordPress sites by making sure the core, assets/media and configuration is not stored in your source control. This enables support for multiple server setups. On top of this you have options of using Mailgun for emails and inbuilt Varnish Cache support.
 
 ## Requirements
 

mailgun.md

@@ -23,4 +23,4 @@ MAILGUN_KEY=key-myapikey-here
 MAILGUN_DOMAIN=mg.bigbitecreative.com
 MAILGUN_FROM=user@mg.bigbitecreative.com
 ```
-And thats it your site will now be using Mailgun to send emails.
+And that's it, your site will now be using Mailgun to send emails.

varnish-cache.md

@@ -56,7 +56,7 @@ sub vcl_backend_response {
 
 ## Installing Varnish
 
-If your not sure how to install Varnish, below is a guide of using it with either Apache or Nginx on Ubuntu 14. SSH into your servr and run the following five commands.
+If your not sure how to install Varnish, below is a guide of using it with either Apache or Nginx on Ubuntu 14. SSH into your server and run the following five commands.
 
 ```
 apt-get install apt-transport-https