* Initial work on SHOT-3543
* Working version but need to review wht actual
declarations to be used here.
* Updates to test new tk-shotgun-launchvred repo.
* Updated app_location of tk-shotgun-launchvred
for testing.
* Updated engine_location of tk-vred
for testing.
* Cleaned up pick_environment and the two
tk-shotgun-launch yml files.
* Renamed to tk-shotgun-launchvredreview
* Updated to point at app_store locations.
* Removed published_file references.
* Fixed spacing problem in frameworks.yml.
Rob Aitchison
Jean-François Boismenu