Sitecore Glass Attribute Helper Methods 

When using Sitecore Glass's helpers to render content in a experience editor compatible way, it is possible to add a NameValue collection to specify attributes to be appended to the HTML element. http://stackoverflow.com/questions/19587981/how-to-render-link-with-css-class-with-sitecore-glass-mapper

Below I have created a few helper functions to help front end developers add html attributes such css classes and height and widths to images more easily.