wffweb-3.0.4

Release changes :

This release contains some major changes and mainly for thread-safety
improvements level 3.

Major Improvements:-

Optimization for performance improvements: now the data size (sending
from server to client) is reduced with the upgrade of existing tag
manipulation data generation algorithm. An average of 40% data size
reduction may be expected but it will vary based on the tags and
attributes used in the data. If the data contains only custom tags and
custom attributes it will not make any significant size reduction (a small reduction may be expected).