Bump version to 1.0.7

Add R1 public key for cleos set account permission

Consolidated Security Fixes for 1.0.7

* Add option --abi-serializer-max-time-ms
* Make max_serialization_time configurable
* fix replay bug: force auth checks even on replay when in the context of executing a deferred trx or implicit trx
* Check that fetch_block_by_id() returned something valid
* Added stricter local set size for functions
* Add additional validation to abi_serializer unpacking of arrays
Co-authored-by: Narhag <arhag@users.noreply.github.com>
Co-authored-by: NKevin Heifner <heifnerk@objectcomputing.com>
Co-authored-by: NBucky Kittinger <larrykittinger@gmail.com>

(chainbase sync) more msync & print enviroment diffs

Fixes to system contract delegatebw action

Prevent name bidding on invalid names or names that do not require bidding to create

Round up fee when selling RAM

unit-test for staking to other users (should not use pending refund), do not allow to delegate to self with transfer=true

sellram should only succeed if there is a guarantee that the user will at least get some tokens back after the fee is deducted

Consolidated fixes for v1.0.6

- fix unit tests that are affected by subjective disabling of deferred trx replacement
- Deferred trx RAM bug mitigation: subjectively disable deferred trx replacement for now.
- workaround deferred trx bug in system contract
- bill system contract refund trx to from not receiver

only thow unexpected fails in apply_block

Fix reversed inequality for expiration checks

EOSIO/eos#4145

Update for release 1.0.4

support for SO_RCVLOWAT

Minor cleanup of system contract

Remove wallet unlock unlock-timeout option

validate authority in cleos and print better error message

remove unused (but reserved) fields in eosiosystem::voter_info from ABI; add clarifying comments to system_contract::buyram fee logic

Update docker keosd consistency in README