refactor taskstate and progress for videotask
Revert back to object sockets

stream and progress change
Implement master object server

Change message creation from routes to the older cluster protocol enum

client master contacter refactor to object
Implement move to object backend for worker notifier
Implement node checker with object sockets
Remove deprecated classes from http communication protocol

Rename listeners from servlet to server
Fix audio output file missing extension

add test for timeutils

synchronize status report generation
Implement temporary file for audio task

Refactor both converters to use shared converter class
Implement generic Progress object allowing auto updating
Finish implementing the usage of base progress methods

audio now has progress

video tasks now have a progress for each pass