Changelog for unreleased changes

• smos 0.10.1
• smos-scheduler 0.10.1
• smos-server 0.14.2
• smos-web-server 0.14.3

Changed

• smos-scheduler: Fixed that the activated timestamp was unnecessarily precise.
• All binaries: Improved shell tab-completions.
• All binaries: man page support.
• smos-server and `smos-web-server: Made the booking mechanism more pessimistic.