Release 1.29.4

Release 1.29.3

Release 1.29.2

Release 1.29.1

Release 1.29.0

* Merge PR [#105](#105): Return exit code from CLI::run(), rather than exiting [martin-rueegg]

Release 1.28.0

Release 1.27.2

Release 1.27.1

Release 1.27.0

Release 1.26.3