Make it clearer which are the downloadable files
Add a download icon
Explain that a tutorial directory is required and move the vagrant-cachier step to a note.
cd doesn't output anything
whitespace
the note styling of vagrant-cachier makes it difficult to read.
say flocker-tutorial directory
emphasise the directoryname
Add trailing prompt
Merge pull request #507 from ClusterHQ/save-where-417

Clearer tutorial file download instructions

Author: @wallrj, @msh100 
Reviewer: @adamtheturtle, @msh100 

Fixes #417