Add insert_url option to add node(s) before all exported subscriptions.
Add /getprofile interface for easy access.
Add an option to control whether to add Subscription-UserInfo or not.
Add include/exclude settings to external configurations.
Allow loading local subscriptions in API mode if the right token is provided.
Optimize codes.
Fix incorrect generation of Quantumult X configuratios.
Fix broken group name option.
Add external configuration support for customize Quantumult(X) base.
Update Travis CI build script.
Tweak Emoji match rules.
Clean up codes.