v1.0.7 @IdeaLightLabs

Commits

• 6f85079 - feat(support import privateKey): support import account from DApp by SDK with privateKey, by @Littleor <me@littleor.cn>
• 4aacc8e - fix(height overrun): fixed height overrun and error import problems, by @Littleor <me@littleor.cn>
• fbbb4e6 - chore(release): 1.0.7, by @Littleor <me@littleor.cn>