Apps building integrated in the CI.
- Imview app replaced by libImageViewer in pylene-apps repo
- Supervised-gui replaced by ISDemo in pylene-apps repo
- Old apps using old ToS API have been removed from the build (but code left)
- Old apps using old API that have new ToS API counterpart have been removed
- Apps in now built during the TEST stage
This solves #55 (closed).