Allows for alternative boot image for Azure (not only KubeNow image)
Fixes download status message in Azure image import script
Changes KubeNow env prefix to KN
Adds hcl2json (HashicorpConfigLanguage2json) to Dockerimage and changes reading of parameters in config file from sed with grep to hcl2json tool
Good! Then I think this PR is good to be merged, please add a little bit of documentation on "alternate azure image" and "skip image import" and we are ready to go!
Change content and motivation
Allows for alternative boot image for Azure (not only KubeNow image) Fixes download status message in Azure image import script Changes KubeNow env prefix to KN Adds hcl2json (HashicorpConfigLanguage2json) to Dockerimage and changes reading of parameters in config file from sed with grep to hcl2json tool
Fixes #316 Fixes #327