This add-on has various Bezier utility ops.
Download location: https://github.com/Shriinivas/blender...
Script File: blenderbezierutils.py
To install:
Download blenderbezierutils.py from the location above
In Blender select: File - User Preferences
Click install Add-ons tab and then Install Add-on from File
Select the downloaded file
Check the 'Bezier Utilities' option in the add-ons dialog
Other add-ons and extensions
• Add-ons & Extensions
Background Music:
Fig Leaf Times Two by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...)
Source: http://incompetech.com/music/royalty-...
Artist: http://incompetech.com/