Code Snippets; added options to Refresh, Open Folder and Create New Snippets

The following new features have been added to Code Snippets.

• Toolbar below folder list has been added:
• Refresh List; refreshes the folder and file list.
• Open Snippets Folder; opens the root folder in the file system containing snippets.

• Right-click on Folders:
• Open Folder; opens the related folder.
• New Snippet; creates a new Snippet with basic details in the Folder selected.

• Right-click on Snippet:
• Open Snippet File; Opens the associated application to view and edit the Snippet.

Note: lines at the start of the Snippet file beginning with # (hash) and including : (colon) indicate special lines that are used to build the information in the Snippet Viewer.

These lines are formatted "#Heading: Information" , for example:

#Description: Example Code
#Author: Intersoft Systems Limited
#Version: 1.00
#Last Updated: 23/02/2022