[ticket/10809] Remove MSSQL support

PHPBB3-10809

phpBB/includes/acp/acp_database.php

@@ -112,7 +112,6 @@ class acp_database
 										$extractor->flush('DELETE FROM ' . $table_name . ";\n");
 									break;
 
-									case 'mssql':
 									case 'mssql_odbc':
 									case 'mssqlnative':
 										$extractor->flush('TRUNCATE TABLE ' . $table_name . "GO\n");
@@ -352,7 +351,6 @@ class acp_database
 									}
 								break;
 
-								case 'mssql':
 								case 'mssql_odbc':
 								case 'mssqlnative':
 									while (($sql = $fgetd($fp, "GO\n", $read, $seek, $eof)) !== false)

phpBB/includes/acp/acp_reasons.php

@@ -231,7 +231,6 @@ class acp_reasons
 						break;
 
 						// Standard? What's that?
-						case 'mssql':
 						case 'mssql_odbc':
 						case 'mssqlnative':
 							// Change the reports using this reason to 'other'