(MODULES-4257) Update README with SQL Server 2016 features

This commit updates the README with new features available for SQL Server 2016,
and adds notes about the deprecation of the super features.

Author: glennsarti

README.md

@@ -80,13 +80,6 @@ This example creates the same MS SQL instance as shown above with additional opt
 
 ### Install SQL Server tools and features not specific to a SQL Server instance
 
-```puppet
-sqlserver_features { 'Generic Features':
-  source   => 'E:/',
-  features => ['Tools'],
-}
-```
-
 ```puppet
 sqlserver_features { 'Generic Features':
   source   => 'E:/',
@@ -203,8 +196,10 @@ Default: 'present'.
 ##### `features`
 
 *Required.*
-  
-Specifies one or more features to manage. Valid options: 'BC', 'Conn', 'SSMS', 'ADV_SSMS', 'SDK', 'IS', 'MDS', and 'Tools' (the Tools feature includes SSMS, ADV_SSMS, and Conn).
+
+Specifies one or more features to manage. Valid options: 'BC', 'Conn', 'SSMS', 'ADV_SSMS', 'SDK', 'IS', 'MDS', 'BOL', 'DREPLAY_CTLR', 'DREPLAY_CLT'.
+
+The 'Tools' feature is deprecated.  Instead specify 'BC', 'SSMS', 'ADV_SSMS', 'Conn', and 'SDK' explicitly.
 
 ##### `install_switches`
 
@@ -294,7 +289,9 @@ Default: 'present'.
 
 ##### `features`
 
-*Required.* Specifies one or more features to manage. The list of top-level features includes 'SQL', 'AS', and 'RS'. The 'SQL' feature includes the Database Engine, Replication, Full-Text, and Data Quality Services (DQS) server. Valid options: an array containing one or more of the strings 'SQL', 'SQLEngine', 'Replication', 'FullText', 'DQ', 'AS', and 'RS'.
+*Required.* Specifies one or more features to manage. The list of top-level features includes 'AS' and 'RS'. Valid options: an array containing one or more of the strings 'SQL', 'SQLEngine', 'Replication', 'FullText', 'DQ', 'AS', 'RS', 'POLYBASE', and 'ADVANCEDANALYTICS'.
+
+The 'SQL' feature is deprecated.  Instead specify 'DQ', 'FullText', 'Replication', and 'SQLEngine' explicitly.
 
 ##### `install_switches`