v3.0.4

Download & DownloadTo
The Download method now returns a byte slice, where as DownloadTo(path) will download and save to disk.

Add profile pic download methods
user.DownloadProfilePic() & user.DownloadProfilePicTo(path)

Fix DM media items not showing up

Broadcasts:
DashPlaybackUrl > DashPlaybackURL
DashAbrPlaybackUrl > DashAbrPlaybackURL
Add UserPaySupportersInfo
BroadcastLikes small changes (see commit for details)

Item.ID type string > type interface{}, use item.GetID() to get string

Comment struct:
ID type int64 > type interface{}
Type type int > type interface{}