CKEditor / Rin Editor

[metulburr]

Also, there's a weird red dashed line with a caption of either "create line break here" or "add paragraph here".

i actually like this feature. This is from CKeditor and as well in Rin Editor too. This occurs when you are in WYSIWYG editor mode and you hover your mouse over what seems to be "non-newlines" that are before, in between, or after default BBCode tags that does not have a newline spaced between. The reason i like it is there is no way to get a newline before a quote for example when the quote is the initial post without going into source mode. So that allows you to stay in WYSWIYG mode to add a newline.