Mod results style; integrate front/back end.

Add:
        static/js/index.js
                -Modify functions to add actual result codelets to the `results`
                column: redefine `populateResults()` as a wrapper for
                `loadMoreResults()`, introduce a `Deferred` return-type to
                `queryServer()`, and change some incorrect object field names
                (eg, "html_code", which should've been "code") in
                `createResult()`.

Fix:
        static/sass/index.sass
                -Allow codelet-scrolling, and modify result component widths.