This update for docker implements one feature and fixes several issues.

These features were added in this release:

- fate#324652: docker-init support was added in the form of 'catatonit'. This
allows users to use the --init option with 'docker run', which spawns a very
simple init as pid1 in the container. This includes the addition of a new
package (catatonit). (bsc#1091633)

These non-security issues were fixed:

- bsc#1073877 bsc#1089732: Update the generated AppArmor profile so that it allows contained processes to be signalled by 'docker kill'.
- bsc#1085117: Build and package the man pages for docker sub-commands.
- bsc#1065609: Do not log incorrect warnings when attempting to inject non-existent host files.

This update was imported from the SUSE:SLE-12:Update update project.