compatibility with select2

[jf3r123]

To make has-float-label compatible with select2. In previous versions you only need to apply a small change in the script, ".has-float-label> span" add the pseudo-element "not (.select2)" to prevent -float-label from being applied to the span tags that you create select2 but now with the style improvements it is not possible to apply that change.

.has-float-label label, .has-float-label> span: not (.select2) {
        position: absolute;
        left: 0;
        top: 0;
        cursor: text;
        font-size: 75%;
        opacity: 1;
        -webkit-transition: all .2s;
        transition: all .2s;
        top: -.5em;
        left: 0.75rem;
        z-index: 3;
        line-height: 1;
        padding: 0 1px;
    }

[vn2706]

Can u pls assign this issue to me, I would like to work on it..