Applied changes from Tim O'Callaghan (timoc) 76ca0ebed762dc58dd04c556a49d2cf3df1e838d

Signed-off-by: Martin Stone <martin@d7415.co.uk>
New version of xflux.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
Spelling correction in app descriptions.

(cherry picked from commit bc10a86bf5a3586f28738c5ec39498cd93ce0616)