Began implemented changes to the main html page to auto-load hash object from the url. Made some CSS changes to accomodate starting in editor mode (in the case that a hash was actually loaded)
hash-saving servlet now only uses 10 characters for the id instead of 20. hash-storing servlet returns a string rather than json, which means the client-side now has to deal with decoding and parsing the string into json. Updated the css of SimpleTest and lodstories_demo to make sure the editor, canvas, and search bar are all hidden until it's been decided what mode the page needs to be in