Height Balanced Threaded Ropes

Earlier version was simply Height Balanced Ropes
In this version, threads have been added to the data structures for faster traversal. The motivation is from Threaded Binary Trees.
Now this project will be called as Height Balanced Threaded Ropes.

Other Fixes:

1. Bug Fixes on reversing gropes
2. refactoring according to PEP-8
3. More robust tests added for checking possibly all corner cases.

Ropes

a new method is added for faster operations when using with condition check blocks., nothing fancy!

pyropes

Ropes

pip install pyropes
A utility for Rope data structure.

This release is the most updated version with (hopefully) all major bug fixes.