* Phase list command lists phases of current documentset/plan in
table or yaml format.
airshipctl phase list
airshipctl phase list --plan planName
airshipctl phase list --plan planName -o yaml
airshipctl phase list --plan planName -o table(default format)
Relates-To: #358
Co-Authored-By: Niharika Bhavaraju <niha.twinkle@gmail.com>
Change-Id: I37add2fc9dca2433de525bac8c2cc9e56fe39621
* phase related errors were moved to separate package to prevent
cycling import error;
* error duplicates were removed;
* non-related to package errors were moved to appropriate ones.
Change-Id: If6cfb08c48d356c1517a13157a5fe740dc1635a4
Signed-off-by: Ruslan Aliev <raliev@mirantis.com>
Relates-To: #485