Merge pull request #72 from roydude/v1-train

V1 train
Merge pull request #73 from roydude/v1-train

Added a ROYTEST column to xref file so I can test things quickly in CI.
Merge pull request #74 from roydude/v1-train

Split test cases into folders to match JIRA.
Merge pull request #75 from roydude/v1-train

Have to have an __init__.py in every dir to use shared code in EMAIL.
Merge pull request #76 from roydude/v1-train

Fixed the refresh_README.md script.
Merge pull request #77 from roydude/v1-train

Oops forgot the other 3 email tests. Sorted now.
Merge pull request #78 from roydude/v1-train

V1 train
Sarting to look at using a 'root test case' for test types (from Jira) instead of the xref file.