Remove old DB reflection constants.

Author: metaskills

lib/active_record/connection_adapters/sqlserver/version.rb

@@ -5,9 +5,6 @@ module Version
 
         VERSION = '4.2.0'
 
-        SUPPORTED_VERSIONS = [2005, 2008, 2010, 2011, 2012, 2014]
-        DATABASE_VERSION_REGEXP = /Microsoft SQL Server\s+"?(\d{4}|\w+)"?/
-
       end
     end
   end