Added Logo.png for site usage

Included v1.6.1 breaking change

Added missing build and modified build scripts

Updated example.py

Updated version numbers

Updated README

Fixed bug in timestamp comparison and made component honor updated state from streamlit

Fixed memory leak in markdown node

Replaced react router with conditional rendering

Removed extranous print

Merge pull request #23 from dkapur17/external_state

Updated README

Updated README and version numbers

Added docstrings

Fixed reseting edges due to theme change