Adds option to skip the cleanup
Merge pull request #13 from johanneswuerbach/skip-cleanup

Adds option to skip the cleanup
v1.3.2
allow remove_key to fail if we had an exception before
fix OpenShift#setup_key

Signed-off-by: Konstantin Haase <konstantin.mailinglists@googlemail.com>
v1.3.4
OpenShift is no longer experimental
v1.4.0
Added buildpack option for Heroku Anvil strategy
Merge pull request #16 from Aaron1011/buildpack

Added buildpack option for Heroku Anvil strategy
Added tests for Heroku Anvil strategy
Added json dependency to gemspec
Merge branch 'master' into heroku_tests
Automatically expand URL for recognized buildpacks
Added option to deploy only if tag is present
Merge pull request #18 from Aaron1011/smart_buildpack

Automatically expand URL for recognized buildpacks
Merge pull request #17 from Aaron1011/heroku_tests

Added tests for Heroku Anvil strategy
Merge pull request #19 from Aaron1011/tags_deploy

Added option to deploy only if tag is present
Added tests for buildpack name expansion
Merge pull request #20 from Aaron1011/buildpack_tests

Added tests for buildpack name expansion