3.3

This release brings two new features and other important improvements.

New features:

• Serial port communicator daemon enables serial port devices to run toolbox commands by physically connecting to laitos server computer.
• File storage web service helps user to store files of any type for unlimited retrieval within 24 hours.

Notable enhancements:

• System maintenance routine now cleans up expired temporary file system-wide, defragments all disks, and performs SSD TRIM.
• Multiple rate-limit warnings across a short span of interval are aggregated together, reducing program log output.