* Added __YKVAL_VERIFY_LOGFORMAT__ to optionally provide a single line to log verify requests.
* ykval-synclib does parallel sync with peers. i.e. instead of totally draining a peer queue before moving to the next peer, we drain a bit of each peer on each run.
* Documentation fixes.
2.33
* Modified a LOG_INFO message, multiple key=val are separated by two spaces instead of one.
* Added http://127.0.0.1:80 to default ksm service.
* Refactoring and internal improvements.
2.32
* Fixed erroneous log messages and whitespace output.
* Refactoring and internal improvements.
2.31
* Fix issues introduced in 2.30.
* PHP Fatal error when receiving an empty sync request, due to not initialising the logging boiler plate early enough.
* PHP Notice when writing a LOG_INFO message, due to an incorrect sprintf argument passing.
2.30
* Refactoring and internal improvements.
* Better robustness and minor performance improvements.
* Bug fixes in logging framework and message output.
* Preference towards TLS by default.
* ykval-queue exits automatically on single node configurations.