RTL: Small Mistake In Search Button Float CSS

Totally trivial but one of the rules in the bidi stylesheet doesn't have .rtl in front of it like the rest of them.

File:

bidi.css

Find:

.rtl .button-search,

.button-search-end {

    float: right;

}

Change To:

.rtl .button-search,

.rtl .button-search-end {

    float: right;

}