Handle cancel button in the selection of registration url (bnc#893462)
Version and changelog updates
Merge pull request #154 from ancorgs/stop_when_canceled

Handle cancel button in the selection of registration url (bnc#893462)
read proxy credentials from .curlrc file (bnc#885957)

- do not ask for network configuration in Autoyast mode
- 3.1.112
Merge pull request #155 from yast/proxy_credentials

Read proxy credentials from .curlrc file (bnc#885957)
autoupgrade support