Merge pull request #1177 from lindy65/patch-4

Updated to be in line with doc guidelines

doc/integrations/Single-Sign-On/Gitlab.md

@@ -1,6 +1,6 @@
 ## Configuring GitLab Single-Sign-On
 
-The following steps can be used to configure Mattermost to use GitLab as a single-sign-on (SSO) service for team creation, account creation and sign-in.
+Follow these steps to configure Mattermost to use GitLab as a single-sign-on (SSO) service for team creation, account creation and sign-in.
 
 1. Login to your GitLab account and go to the Applications section either in Profile Settings or Admin Area.
 2. Add a new application called "Mattermost" with the following as Redirect URIs:
@@ -18,6 +18,6 @@ The following steps can be used to configure Mattermost to use GitLab as a singl
   
   Note: Make sure your `HTTPS` or `HTTP` prefix for endpoint URLs matches your server configuration. 
 
-5. (Optional) If you would like to force all users to sign-up with GitLab only, in the _ServiceSettings_ section of config/config.json please set _DisableEmailSignUp_ to `true`.
+5. (Optional) If you would like to force all users to sign-up with GitLab only, in the _ServiceSettings_ section of config/config.json set _DisableEmailSignUp_ to `true`.
 
 6. Restart your Mattermost server to see the changes take effect.