Aegisub DiscordRPC v1 is released

This is the initial working release.

Download the whole zip with the instructions, or manually download the files from the selection below.

• discord-rpc.lua goes in the Aegisub\automation\autoload folder
• discord-rpc.dll goes in the Aegisub folder, this file is for the mainstream 32-bit Aegisub
• If you use the discouraged 64-bit Aegisub, download discord-rpc-64.dll instead, rename it to discord-rpc.dll and place it in the Aegisub folder.

Happy RichPresence-ing from your Aegisub~