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* docs: document compress parameter
* docs: show how to use compression and frombytesfn
* docs: fix header example
* docs: example of header
* docs: comment on design
* Eytzinger Ordering (4)
* perf: reduce memory usage of MapBuffer
* perf: faster compress test
* fix: compute datasize correctly
* fix: .items() and compression
* fix: issues in validation
* redesign: only support uint64 keys for now
* perf: tweaks to speed things up more
* fix: various crashing issues
* feat: add lzma to compression methods
* feat: add magic numbers, format version, and compression support
* chore: restructure, introduce compression, change license to BSD
* feat: add validate function
* docs: update tagline
* docs: add descriptions to functions
* Initial upload of MapBuffer prototype
* Initial commit