Added full ipynb and html for performance check.

The mathjax takes forever to render in the notebook. As in
it's been going for 38 minutes and it is still not done.

.gitignore

@@ -2,6 +2,7 @@
 short.pdf
 10_Unscented_Kalman_Filter_.ipynb
 tmp.ipynb
+Kalman_and_Bayesian_Filters_in_Python_files/
 
 # Byte-compiled / optimized / DLL files
 __pycache__/