spvsdk-V2.12

Upgrade spvsdk for CR: fix incorrect output address

spvsdk-V2.11

fix seed order

md5: e3b8731e332f902fdeb1b9eba7163a7a

spvsdk-V2.10

upgrade spvsdk: exportSeed and ImportWalletWithSeed

spvsdk-V2.9

update spvsdk to fix CR issue

spvsdk-V2.7

Upgrade spvsdk to fix return producer deposit issue

spvsdk-V2.6

spvsdk: fix get private key may return incorrect result

spvsdk-V2.5

spvsdk:change encode method from base64 to hex-string of proposal data

spvsdk-V2.4

fix issue of draft data encode

spvsdk-V2.3

1. 解决了法语导入会报无效助记词的问题
2. 增加了几种助记词语言，具体看IMasterWalletManager::GenerateMnemonic()的注释
3. 把draftData从base64解码改成hexstring解码了

spvsdk-V2.2

support BTC