register and login pages are not #secure

I keep wanting to add a #hashtag in the #filter box but it just gets angry.

#rogueone was just #starwars porn, I don’t think it stands on it’s own.

username #login appears to be case sensitive, but my username is shown in all caps at the top of the page. #confusing

Usernames on login screen are now case insensitive. Well spotted. Also need to put some validation on them needing to be letters and numbers only.

Yeah, I might automatically convert these to strip out the hash part if it gets confusing.

I’ve made it so the hash gets ignored if you place it in the filter field.