Remove clients that don't support API V2
Use relative URLs for API examples
Update text references to HTTPS
Merge pull request #103 from susestudio/https_api

Update API references from HTTP to HTTPS.
Merge pull request #102 from susestudio/update_client_list

Remove clients that don't support API V2
Fixed bnc#808381

Added small note about DASD and zFCP
Merge pull request #104 from tomschr/bnc808381_1

Fixed bnc#808381