* create a codecs.nim file for hex/base64 and other encoding conversions
* improve maintenance/readability of hex conversion
* add skeleton of constant-time base64 decoding
* use raw casts
* use raw casts only for same size types
* [Threadpool] Fix syncAll releasing while a thread was attempting to steal + force no exception in tasks
* fix unguarded access on MacOS barriers
* parallel batchadd
* moved import
* Try to compile with GMP on windows and 32-bit linux
* remove leftover msys shell
* Don't use GMP Mersenne Twister, bad randomness and untested Nim wrapper
* properly cache nim
* fix path after cache
* run pacman in msys2 env
* rework msys2 ... again
* shell compat for file clearing
* shell compat try-again for file clearing
* force bash for clearing parallel builds on windows
* Use nimscript directly (why didn't it work last time?)
* Avoid IO redirection to support any shell
* Avoid IO redirection v2 to support any shell
* add debug data
* add debug again
* Introduce pararun, a parallel test runner to remove need of GNU parallel
* pararun: style
* First draft at bindings generation
* finite field bindings PoC
* support openarray, export NimMain
* PoC extension fields and elliptic curve bindings
* Pasta
* expose more bindings, remove nimZeroMem, remove tracer when unused, codegen name_mangling`gensym issue
* workaround bad C gensym codegen with {.inline.} pragma in non-dirty template nested in generic proc instantiated by template
* Skeleton of hash to curve for BLS12-381 G1
* Remove isodegree parameter
* Fix polynomial evaluation of hashToG1
* Optimize hash_to_curve and add bench for hash to G1
* slight optim of jacobian isomap + v7 test vectors
