Update file-management.md

Addition of kramdown switch for rendering links to new tab.

_file-utilities/file-management.md

@@ -14,5 +14,5 @@ Executives rightly continue to have a preference for communicating their message
   - [convert-pdf-acrobat.ps1]({% link /assets/samples/convert-pdf-acrobat.ps1 %})
   - [convert-pdf-nuance.ps1]({% link /assets/samples/convert-pdf-nuance.ps1 %})
 
-- a symptom of the proliferation of digital cameras and image formats is the varied means of transfer and naming conventions, this script represents an (incomplete) approach to organising images based on the date the photo was shot and takes advantage of [Hugsan's EXIFUtils](http://www.hugsan.com/EXIFutils/)
+- a symptom of the proliferation of digital cameras and image formats is the varied means of transfer and naming conventions, this script represents an (incomplete) approach to organising images based on the date the photo was shot and takes advantage of [Hugsan's EXIFUtils](http://www.hugsan.com/EXIFutils/){:target="_blank" rel="noopener"}
   - [organize-photos-exifutils.ps1]({% link /assets/samples/organize-photos-exifutils.ps1 %})