Updates URL's used for installation

adds `s` the the `http` protocol & `www.` paths used for installation. Resolves timeout & initilize errors seen when following the docs.

doc/guides/1 - Getting Started/2 - Getting Started.md

@@ -84,19 +84,19 @@ __TIP__: If you're working on Windows, you should be aware that the vast majorit
 These application templates are another very easy way to install Refinery, and allow for a great deal of control of your installation. You can create a new Refinery application by typing:
 
 ```shell
-$ rails new rickrockstar -m http://refinerycms.com/t/4.0.0
+$ rails new rickrockstar -m https://www.refinerycms.com/t/4.0.0
 ```
 
 __TIP__: In order to install an old version of Refinery, you will probably have to specify the Rails version you need:
 
 ```shell
-$ rails _4.2.9_ new rickrockstar -m http://refinerycms.com/t/3.0.0
+$ rails _4.2.9_ new rickrockstar -m https://www.refinerycms.com/t/3.0.0
 ```
 
 __TIP__: If you want to create a rails application with an unreleased version of refinerycms, you'll have to use the edge template.
 
 ```shell
-$ rails new rickrockstar -m http://refinerycms.com/t/edge
+$ rails new rickrockstar -m https://www.refinerycms.com/t/edge
 ```
 
 __WARNING__: If you create an application from the template, be sure to skip running `refinerycms rickrockstar` as listed in the next section - thee template will have completed this step.
@@ -296,4 +296,4 @@ Finally we added a (super) simple style that changes the colour of the backgroun
 
 ## What Next?
 
-You have Refinery up and running and know how to display content, change the design, and work with the administrative backend. Now you're ready to see how to use RefineryCMS with your own models, views, and controllers (MVCs). You do this by generating and customizing a Refinery extension, which is covered in the [Generate an Extension to Use Your Own MVCs](/guides/generate-an-extension-to-use-your-mvcs) guide.
+You have Refinery up and running and know how to display content, change the design, and work with the administrative backend. Now you're ready to see how to use RefineryCMS with your own models, views, and controllers (MVCs). You do this by generating and customizing a Refinery extension, which is covered in the [Generate an Extension to Use Your Own MVCs](/guides/generate-an-extension-to-use-your-mvcs) guide.