- when using a repo from an organisation the owner.login field is null. Try to fetch the owner name from html_url instead which doesn't rely on the owner object - fixes exception and issue #18365
- fix isUserMemberOfOrganization method by using the org.hasMember method instead of iterating over the members array (the latter didn't seem to return all members of an organisation in some circumstances)
- fix some logging spam and prevent unneeded exceptions
Merge pull request #15 from Memphiz/loggingspam

- fix some logging spam and prevent unneeded exceptions
fix forgotten variable change and logging
Merge branch 'fixorganisation'