zstd-1.3.4-bp151.3.1

- Update to 1.3.4
  * perf: faster speed (especially decoding speed) on recent cpus
    (haswell+)
  * perf: much better performance associating --long with
    multi-threading
  * perf: better compression at levels 13-15
  * cli : asynchronous compression by default, for faster
    experience (use --single-thread for former behavior)
  * cli : smoother status report in multi-threading mode
  * cli : added command --fast=#, for faster compression modes
  * cli : fix crash when not overwriting existing files
  * api : `nbThreads` becomes `nbWorkers` : 1 triggers
    asynchronous mode
  * api : compression levels can be negative, for even more speed
  * api : ZSTD_getFrameProgression() : get precise progress
    status of ZSTDMT anytime
  * api : ZSTDMT can accept new compression parameters during
    compression
  * api : implemented all advanced dictionary decompression prototypes

- build the static library (depency for btrfsprogs-static)

- build the static library (depency for btrfsprogs-static)

- Update to 1.3.3
  * perf: improved zstd_opt strategy (levels 16-19)
  * fix : bug #944 : multithreading with shared ditionary and
    large data, reported by @gsliepen
  * cli : fix : content size written in header by default
  * cli : fix : improved LZ4 format support, by @felixhandte
  * cli : new : hidden command -b -S, to benchmark multiple files
    and generate one result per file
  * api : change : when setting pledgedSrcSize, use
    ZSTD_CONTENTSIZE_UNKNOWN macro value to mean "unknown"
  * api : fix : support large skippable frames, by @terrelln
  * api : fix : re-using context could result in suboptimal
    block size in some corner case scenarios
  * api : fix : streaming interface was adding a useless
    3-bytes null block to small frames

- update to 1.3.2:
  * new long range mode, using --long command
  * new ability to generate and decode magicless frames
  * changed maximum nb of threads reduced to 200, to avoid address
    space exhaustion in 32-bits mode
  * fix multi-threading compression works with custom allocators
  * fix ZSTD_sizeof_CStream() was over-evaluating memory usage
  * fix a rare compression bug when compression generates very large
    distances and bunch of other conditions
    (only possible at --ultra -22)
  * fix 32-bits build can now decode large offsets (levels 21+)
  * cli added LZ4 frame support by default
  * cli improved --list output
  * cli now can split input file for dictionary training, using
    command -B#
  * cli new clean operation artefact on Ctrl-C interruption
  * do not change /dev/null permissions when using command -t with
    root access
  * cli fix write file size in header in multiple-files mode
  * api: added macro ZSTD_COMPRESSBOUND() for static allocation
  * api: new advanced decompression API
  * api: sizeof_CCtx() used to over-estimate
  * build: fix : no-multithread variant compiles without pool.c
    dependency
  * build: better compatibility with reproducible builds
  * license: changed /examples license to BSD + GPLv2
  * license: fix a few header files to reflect new license

- Update to v1.3.1
  * License is now BSD + GPL-2.0
  * See https://github.com/facebook/zstd/releases for the
    complete changelog.

- Update to v1.1.4
  See https://github.com/facebook/zstd/releases for details.
- Drop zstd-lib-no-rebuild.patch

- Fix group name for the shared library

- Update to version 1.1.1
  * New : cli commands -M#, --memory=, --memlimit=,
  - -memlimit-decompress= to limit allowed memory consumption
    during decompression
  * Improved : slightly better compression ratio at --ultra levels
  * Improved : better memory usage when using streaming
    compression API
  * Added : API : ZSTD_initCStream_usingCDict(),
    ZSTD_initDStream_usingDDict() (experimental section)
  * Changed : zstd_errors.h is now installed within /include
    (and replaces errors_public.h)
  * Fixed : several sanitizer warnings

- Update descriptions

- initial package version 1.1.0
  based on https://pbrady.fedorapeople.org/zstd.spec