changed react dependency to v0.10.0 for backbone react component to be happy
restructured pages and menus to reflect the new echonest approach (specifically with tasteprofiles). design on scraps of hotel paper. basic idea is focus is on the queue: other pages have content to add to the queue. queue has a new button, 'add song(s)'. this button will be a dropdown with elements for each mechanism of adding songs (singles like a searched song or multiple as in a saved mix, saved playlist, selected songs from an artist or genre, etc). the elements in the dropdown will link to the corresponding menu pages. each menu page will within in have obvious buttons to add the selection to the queue (ie add a playlist, or alternatively add individual songs from that playlist).
added search page