IINA 1.0.0 Release Candidate

This update contains the IINA 1.0.0 release candidiate. Everyone is encouraged to upgrade to this version.
Please report to us if you found any bug or problem.

• This version includes a bundled Safari App Extension which works for macOS Mojave and High Sierra. You may need to enable it first in Safari Preferences.
• We have updated our Chrome and Firefox extensions! Please download them from Preferences - Utilities.