gui: Small colour update
Merge branch 'master' of delmic-server.local:odemis
Merge branch 'master' of delmic-server.local:odemis
gui: bug fix, where AR images with a single scan point would not display that scan point.
Disable tests for drift correction and overlay
driver tlfw: fix return of scan()
driver omicronxx: don't scan /dev/ttyNN

/dev/ttyNN are the terminals, there are never any omicron device there...
cli: improve logging info during hardware scanning
Merge branch 'master' of vpn.delmic.com:odemis