formatting

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
added List() to FileBundleCollection so that one can list installed bundles

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
formatting

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
pass in current apply spec and desired apply spec to the applier

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
keep only used jobs and packages when executing apply action

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
formatting

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
remove unused jobs

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
formatting

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
remove unused packages

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
added more tests to check for idempotent behaviour of file bundle actions

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>