chore: Update README (toncenter#132)

Adds more detail about connecting ton-http-api to the local liteserver.

Added backup script

Restart actions

Added method getBlockTransactionsExt (toncenter#128)

Add w5 support

Update pytonlib

Bump pytonlib version

Updated pytonlib binaries (toncenter#103)

Update pytonlib (toncenter#102)

* Update setup.py
* Update requirements.txt

Fixed max recursion for runGetMethod (toncenter#101)

* Fixed max recursion for runGetMethod
* Updated requirements