Json stream

[njoubert-cleverage]

Description

• Add JsonStreamWriterTask process-bundle#168 Add demo.file.json_stream_writer process
• Fix JsonStreamFile empty line at the end issue, even if SKIP_EMPTY is set process-bundle#169 Add demo.file.json_stream_reader process
• Add spl_file_object_flags and json_flags options on JsonStream*Tasks process-bundle#172 Update demo.file.json_stream_reader and demo.file.json_stream_writer processes with new options spl_file_object_flags and json_flags
• Add FileSplitterTask process-bundle#174 Add demo.file.file_splitter process

Requirements

• Documentation updates
  • Reference
  • Changelog
• Unit tests

Breaking changes