v2.0.0.317

https://github.com/hyle-team/zano/releases/tag/2.0.0.317

[+] core: implemented JWT protocol to support upcoming Zano browser extension
[+] wallet RPC: implemented RPC API for assets deployment
[+] core: implemented embedded documentation system
[+] daemon RPC and wallet RPC are now fully-documented with the help of the new documentation system
[+] simplewallet: sweep_bare_outs command implemented (for easy conversion of old pre-HF4 outputs to new ZC format)
[+] wallet RPC: get_bare_outs_stats and sweep_bare_outs RPCs added
[+] GUI wallet: implemented “migrate button” for the same operation (shown only if there are such outputs in the wallet)
[*] core: macOS min deployment target changed: 10.12 -> 10.15 (due to C++17 support requirements)
[*] core: minimum required gcc version changed: 7.0 -> 8.0 (due to C++17 support requirements)
[*] core: one derivation hint is added per output (privacy improvement)
[+] core: implemented more preliminary checks for post-HF4 transactions in the tx pool
[+] wallet: fail-resistant whitelist loading
[*] wallet: fixed a bug in calculation of the last available global ZC index
[−] wallet RPC: seed phrase removed from open_wallet_response struct
[+] added get_assets_list command to daemon API
[*] core: code refactored and few potential issues fixed in block reward calculation area and miner transaction prevalidation
[+] added address field to get_seed_phrase_info
[*] many others minor fixes and improvements