Hello Everyone!
As announced earlier, the new version of Bezier Utilities Toolkit (ver 0.8) with the Flexi Edit Bezier tool is available for download now!
With Flexi Edit Bezier you can edit a Bezier curve by dragging a point on it, move handles and end points and add and delete vertices on any location of the curve.
This tool complements Flexi Draw Bezier, which is part of the same toolkit.
Overview video: https://youtu.be/enQHGmluQIw
Download location: https://github.com/Shriinivas/blenderbezierutils
Download File: blenderbezierutils.py
Suggestions, feedback and bug reports are welcome 