v2.3.4

• Add a new configuration option to select the SASS compiler.
• Add support for caching to SassResourceNode. This can significantly speed up building sites with large amounts of SASS files.
• Change the default log formatting settings:
  • The default output no longer includes the source. The source refers (typically) to the class producing the log message and results in noise for most normal use of Liara.
  • The verbose output includes the message severity now. This makes it easier to spot warnings and errors in the verbose output.
  • The debug output level contains both the source and the severity.