* Add new operation ids for HF 24
* Remove remaining py2 code
* Run unit tests on beta.openhive.network
* Fix compatibility issues with HF 24
* account get_follow_count, get_followers and get_following have been fixed

* Use floor instead of round in beembase/Amount in order to handle floats which have a higher precision than allowed
* json_str parameter has been added to beembase.Amount, when True, a json dict is returned as string (needing when broadcasting with use_condenser=False)

- Added update_proposal_operation
- Fixed copy/paste error in remove_proposal

* add get_replace_hive_by_steem() to Hive(), which is True on HF23
* Replace HIVE by STEEM and SBD by HBD only when Hive HF < 24
* Replace steem and sbd paramter names for Hive HF >= 24 by hive and hbd
* Add get follow list to Account (only for HIVE and HF >= 24)

* Fix update_account_jsonmetadata and add posting_json_metadata property to Account
* Add Ledger Nano S support
* beempy -u activates ledger signing
* beempy -u listkeys shows pubkey from ledger
* beempy -u listaccounts searches for accounts that have pubkey derived from attached ledger
* beempy -u keygen creates pubkey lists that can be used for newaccount and changekeys
* new option use_ledger and path for Hive

* operations for account_update2, create_proposal, update_proposal_votes and remove_proposal were added
* update_proposal_votes was added to steem
* update_account_jsonmetadata was added to account
* new beempy delete were added

* custom_json with required_auths are now broadcasted with active key
* json field in custom_json is broadcasted compact (spaces are removed)

Account
* update_account_keys added for changing account keys
* comment fixed for chains without SBD
RC
* RC changes from 0.20.6 included
Witness
* Fixed for chains without SBD symbol
Operations
* Claim_reward_balance fixed for chains without SBD symbol

Chains
* VIT fixed

RawString added to types
Some improvements and fixes

All parameter are packed now in a correct way
Correct operationid for Witness_set_properties

objects.Amount
* naming of symbol and asset improved

Example for using offline signing is provided
Next release prepared

Fixes #20

beembase\objects
* Amount improve handling of new appbase Amount format
beembase\operations
* Account_witness_proxy added
* Custom added
* Custom_binary added
* Prove_authority added
* Limit_order_create2 added
* Request_account_recovery added
* Recover_account added
* Escrow_transfer added
* Escrow_dispute added
* Escrow_release added
* Escrow_approve added
* Decline_voting_rights added
Unit tests
* add test_order_create2, test_witness_proxy, test_custom, test_request_account_recovery,  test_recover_account, test_escrow_transfer, test_escrow_dispute, test_escrow_release, test_escrow_approve, test_decline_voting_rights, test_delegate_vesting_shares, test_account_create_with_delegation added

CLI
* sbd-to-steem option added to ticker and tradehistory
* curation: account and limit option added
* High. vote and Highest curation added to curation
* Some bug fixes

* some minor improvements

Wallet
* reduce code duplication
operations
* reduce code duplication

Transactionbuild
* Automatic Signing with owner key removed
Beembase/account and beembase/bip38 removed as they are using beemgraphenebase/bip38 and beemgraphenebase/account

Tox.ini improved

Unit tests fixed for STEEM-style encrypted memos

Account:
* sp vp properties added
* print_info improved
* reputation -> get_reputation
* voting_power -> get_voting_power
* steem_power -> get_steem_power
precision removed
balance -> get_balance

CLI
* set, config createwallet, walletinfo, addkey, listkeys, listaccounts and changewalletpasswordphrase added

create_account_with_delegate added

Unittests
Unit tests fixed and added

Python2 comp
* str comp added
* py23 with py23_bytes added with unit tests
* moved back to __bytes__
* super() made compatible with python 2
Account:
* allow and disallow moved from steem
* small improvements
Comment
get_votes added
Steem
* Doku improved
Vote
* bug fixes
* printAsTable
Wallet
* getPostingKeyForAccount added
test_vote added
test_testnet added
test_py23 added