Fix Install Doc (Custom Port)

Created by: jonathanrdelgado

Semicolon breaks the hostfile.

doc/install/installation.md

@@ -190,10 +190,10 @@ See `doc/install/databases.md`
     cd /home/gitlab/gitlab
    
     # Checkout to stable release
-    sudo -u gitlab -H git checkout 4-0-stable
+    sudo -u gitlab -H git checkout 4-1-stable
 **Note:**
-You can change `4-0-stable` to `master` if you want the *bleeding edge* version, but
+You can change `4-1-stable` to `master` if you want the *bleeding edge* version, but
 do so with caution!
 ## Configure it
@@ -267,7 +267,7 @@ used for the `email.from` setting in `config/gitlab.yml`)
 Download the init script (will be /etc/init.d/gitlab):
-    sudo curl --output /etc/init.d/gitlab https://raw.github.com/gitlabhq/gitlab-recipes/master/init.d/gitlab
+    sudo curl --output /etc/init.d/gitlab https://raw.github.com/gitlabhq/gitlab-recipes/4-1-stable/init.d/gitlab
     sudo chmod +x /etc/init.d/gitlab
 Make GitLab start on boot:
@@ -308,7 +308,7 @@ If you can't or don't want to use Nginx as your web server, have a look at the
 Download an example site config:
-    sudo curl --output /etc/nginx/sites-available/gitlab https://raw.github.com/gitlabhq/gitlab-recipes/master/nginx/gitlab
+    sudo curl --output /etc/nginx/sites-available/gitlab https://raw.github.com/gitlabhq/gitlab-recipes/4-1-stable/nginx/gitlab
     sudo ln -s /etc/nginx/sites-available/gitlab /etc/nginx/sites-enabled/gitlab
 Make sure to edit the config file to match your setup:
@@ -360,7 +360,7 @@ If you are running SSH on a non-standard port, you must change the gitlab user'S
     host localhost          # Give your setup a name (here: override localhost)
         user git            # Your remote git user
         port 2222           # Your port number
-        hostname 127.0.0.1; # Your server name or IP
+        hostname 127.0.0.1 # Your server name or IP
 You also need to change the corresponding options (e.g. ssh_user, ssh_host, admin_uri) in the `config\gitlab.yml` file.