Add verified parameter to list

[azretkenzhaliev]

Add verified parameter to ../list endpoint for bazaar.

[azretkenzhaliev]

Done in dev.

[azretkenzhaliev]

To test it use the new parameter in ../list endpoint:

• https://mastercdn.subutai.io:8338/kurjun/rest/raw/list?verified=true
• https://mastercdn.subutai.io:8338/kurjun/rest/template/list?verified=true
• https://mastercdn.subutai.io:8338/kurjun/rest/apt/list?verified=true

Should show only files of subutai, jenkins, travis, appveyor, docker, devops

[ibragim13kz]

Done in Master.