requirejs plugin

readme.md

syntax is going to be 
var css = require("css!./main.css");
css.load();//<-- loads to head
css.unload();//<-- removes element from any parent it has
css.element; //<-- element 
css.text; //<-- textContent

css.js

define(function() {
    function css(file) {
        this._file = file;
        this.element = css.lookfor(this._file);
        if (!this.element) {
            this.element = document.createElement("link");
            this.element.setAttribute("rel", "stylesheet");
            this.element.setAttribute("type", "text/css");
            this.element.setAttribute("href", this._file);
        }
    }

    css.head = function() {
        return document.getElementsByTagName("head")[0];
    };

    css.lookfor = function(file) {
        var allsuspects = document.getElementsByTagName("link");
        for (var i = allsuspects.length; i >= 0; i--) {
            if (allsuspects[i] && allsuspects[i].getAttribute("href") !== null && allsuspects[i].getAttribute("href").indexOf(file) != -1) return allsuspects[i];
        }
        return false;
    };

    css.prototype.load = function loadCSS() {
        css.head().appendChild(this.element);
        return this;
    };
    css.prototype.unload = function unloadCSS() {
        this.element.parentNode.removeChild(this.element);
        return this;
    };

    //API
    return {
        load: function(name, req, onLoad, config) {
            var url = req.toUrl(name);
            url.substr(0, url.length - 3);
            var cssObject = new css(url);
            req(['text!' + cssObject._file], function(theText) {
                cssObject.text = theText;
                onLoad(cssObject);
            });
        }
    };
});