yast2-add-on-4.7.0-160000.2.2

- Branch package for SP7 (bsc#1230201)

- Branch package for SP6 (bsc#1208913)
- 4.6.2

- Removed unnecessary executable flag from file add-on-workflow.rb
  (bsc#1209094)
- 4.5.4

- Fixed failure with the "media_url" element in AutoYaST profile
  containing CDATA block with spaces (bsc#1205928)
- 4.5.3

- support 'repo' scheme for add-ons (jsc#SLE-22578, jsc#SLE-24584)
- 4.5.2

- Support managing system in a chroot (bsc#1199840)
- 4.5.1

- Bump version to 4.5.0 (bsc#1198109)

- Restore the repo unexpanded URL to get it properly saved in
  the /etc/zypp/repos.d file (bsc#972046, bsc#1194851).
- 4.4.7

- Enable RSpec verifying doubles in unit tests to ensure that
  the mocked methods really exist (bsc#1194784)
- 4.4.6

- Drop support for subscription-tools, that package is not present
  in SLE15 anymore (bsc#1193339)
- 4.4.5