Hi. I have latest Version of Firefox nightly. When i go to a website, i can't change it's encoding via Main Menu==>More==>Text Encoding. Aall of encodings in this menu, are disabled and gray. I asked three other persons, and those have this problem too. I want to know, should we change any settings to make encoding selection menu enabled? I want to know, if this problem is temporary and will fix in next versions(Because for example, this feature is under development)? Note: Automatic detection turned off too in that menu.