[Review] Request from '' @ 'yast/ycp-killer/readme-fixes'

Please review the following changes:
  * b003983 README.md: Add osc configuration step into "Installation"
  * c1577f1 README.md: Align comments
  * 546f29a README.md: Add dependencies needed to build specific YaST modules
  * 91fd18f README.md: Add dependencies needed to build YaST modules in general
  * 6714f8d README.md: Structure the list of dependencies better
  * 06d227b README.md: Fix typo in package name