Hiding that people used the hollers function.

This was an issue that came up in a chat with many other tropers.

When you search for the recent posts a troper has made or if you look in recent posts you can see if they used the holler button. The tropers don't think it's a good idea for that information to be visible, so we are asking that if we used hollers that the post we sent there be hidden if it were looked up in searched posts or recent posts.

fixed