modifies document2 for branch 2

Signed-off-by: Jim Gibson <jim@stellasoft.co.uk>
Adds more documents to product3

Signed-off-by: Jim Gibson <jim@stellasoft.co.uk>
Merge branch 'master' of https://github.com/Stellasoft-Jim/examplerepo into product3
Merge pull request #5 from Stellasoft-Jim/product3

Product3