Added enter and exec commands, similar to vzctl counterparts. Enter and exec allows to execute commands in currently running application container
Fixed hangs on ssh commands #2
Fixed "/dev/stdin: Stale file handle" in sshcommand
More descriptive tests
Merge branch 'stable'

* stable:
  Updated HISTORY and README
  Fixed hangs on ssh commands #2
Add WARNING about exposed ports to outside world
Add -f to dokku logs
Allow to import MariaDB database with mariadb:console
Added mariadb:dump command
Allow to import PostgreSQL database with postgresql:console
Added postgresql:dump command
Added mongodb:import, export and dump
Update bootstrap.sh
Revert "Update bootstrap.sh"

This reverts commit 18aa19155ad014fb797b84f771823c90c93307af.
Update HISTORY.md
Update README.md
fix bind port
Merge pull request #11 from maccman/alex-installer-bind

Fix bind port
Fixed buildstep builder
Fixed issue with not exposing env variables during buildstep build (#17)