Fixing groupify term usage to align with official terminology

Author: VesaJuvonen

docs/features/groupify/groupify-csom.md

@@ -1,10 +1,10 @@
 ---
-title: Groupify - CSOM development
-description: Client side object model development for groupify operation
+title: Connect to New Office 365 Group - CSOM development
+description: Client side object model development for connecting to New Office 365 Group operation
 ms.date: 4/19/2018
 ---
 
-# Groupify: CSOM development
+# Connect to New Office 365 Group: CSOM development
 
 > [!IMPORTANT]
 > The option to connect an Office 365 Group to an existing site is **not** yet available and will be released during Q2 of calendar year 2018.
@@ -59,7 +59,7 @@ __Return type:__ void
 
 |Parameter          | Type                |Description |
 |-----------        |------               |-------------|
-| siteUrl           | string              | URL of the site to groupify. |
+| siteUrl           | string              | URL of the site to connect to New Office 365 Group. |
 | displayName       | string              | Display Name group to create. |
 | alias             | string              | Alias of the new group to create. |
 | isPublic          | bool                | Whether the group is public or private. |

docs/features/groupify/groupify-overview.md

@@ -4,16 +4,16 @@ description: Augment your team site collaboration capabilities with the benefits
 ms.date: 4/19/2018
 ---
 
-# Overview of the "Connect to new Office 365 Group" feature 
+# Overview of the "Connect to new Office 365 Group" feature
 
 > [!IMPORTANT]
 > The option to connect an Office 365 Group to an existing site is **not** yet available and will be released during Q2 of calendar year 2018.
 
 With the **Connect to new Office 365 Group** feature, you can augment your team site collaboration capabilities with the benefits of other group services such as Outlook, Planner, and Microsoft Teams. This keeps your site, its content, permissions, and customizations intact and eliminates the need to migrate content to a new group-backed site.  
 
-## What happens when you connect your site to an Office 365 Group? 
+## What happens when you connect your site to an Office 365 group? 
 
-When you **groupify** your site, a number of things happen:
+When you **connect your site to new Office 365 group**, a number of things happen:
 
 - A new Office 365 Group is created, and that group is connected to your site collection
 - A new modern home page is created on your site and set as the site's home page