* first edition
* adds the full test scenario
* fixes typos
* fixes a bug in the supplied command
* further edits the description
* displays the chat prompt after spam detection
* updates changelog
* minor wording fix
* adds a new test file for onchain rln relay
* adds the Event proc
* adds one working example of event subscription
* defines a new unitt test for event subscription
* adds the new test file
* cleans up the code
* adds a working event subscription for faucet contract
* wip
* makes faucet test conditional
* updates contract byte codes
* adds a working test for event subscription and cleans up the tests
* fixes case
* adss toUInt256 unit function
* enables the tests
* fixes a bug
* undo commented tests
* cleans up the test
* logs the pk
* removes excess entry in the changelog
* fixes spacing
* comments
* removes unused test codes
* adds the conditional compilation for onchain tests
* uncomments offchain tests
* removes onchain tests
* reorganizes the code and moves the rln contract data into a separate module
* deletes txt files
* beautifies the code
* beautifies the code
* removes an excess line
* more formatting fixes
* minor fix
* updates the case of membership fee const
* renames compare to diff
* renames time to e
* edits the number of arguments of the send proc
* fixes a comment alignment
* fixes indentation
* fixed id style
* splits check from condition
* fixes a naming mismatch
Sanaz Taheri Boshrooyeh