Merge pull request microsoft#280 from wrjacekz/master

Added support for report parts

Author: jtarquino

ReportingServicesTools/Functions/CatalogItems/Out-RsFolderContent.ps1

@@ -106,7 +106,8 @@ function Out-RsFolderContent
         if ($item.TypeName -eq "Resource" -or 
             $item.TypeName -eq "Report" -or 
             $item.TypeName -eq "DataSource" -or 
-            $item.TypeName -eq "DataSet")
+            $item.TypeName -eq "DataSet"   -or 
+            $item.TypeName -eq "Component")
         {
             # We're relying on the fact that the implementation of Get-RsFolderContent will show us the folder before their content, 
             # when using the -recurse option, so we can assume that any subfolder will be created before we download the items it contains

ReportingServicesTools/Functions/Common/Get-FileExtension.ps1

@@ -14,6 +14,7 @@
         'ExcelWorkbook' { return '' }
         'Resource' { return '' }
         'Kpi' { return '.kpi' }
+        'Component' { return '' }
         default      { throw 'Unsupported item type! We only support items which are of type Report, DataSet, DataSource, Mobile Report or Power BI Report' }
     }
 }