using grunt-connect-proxy to add a proxy in the development server to avoid cross-origin errors when sending requests to djatoka
moved canvas structure to a template
now it is actual less, not just a css file with a different extension
bug fix in parsing of text annotations; canvas metadata is loaded only on request; custom reset() method for canvases collection (actually tells models to kill themselves; standard Backbone reset is silent).
views destroy themselves when a cavnas model is removed. First successful stab at image integration, but code needs some TLC; still assumes a MITHgrid-like functionality