Add an ajaxable mixin that contains all our our queue functions. Mix this into Uploadable and create a new Fetchable method for simple Ajax requests. Change the Tweet block to use the new fetchable methods. Resolve all unfinished uploads / fetches on deleting a block as mentioned in #22
Added Ajaxable and Fetchable files
Reset the Ajax queue on instantiation of the Ajaxable module. Fix the slight Twitter block issue with the URL. Call the onUploadStop when an error occurs on the uploader.
Return the jqXHR object in the fetcher and the uploader.
Remove duplicate upload / fail callbacks. Fire the log and trigger events for uploads regardless of whether the functions exist. Use bind instead of creating an anonymous function in the always callbacks.
Rebuild from merged v3 branch
Change the embedly block to use the new this.fetch syntax. Breakout building the URL into a seperate method and use this in the test.
Use _.uniqueId
Merge pull request #35 from madebymany/feature/block-uplaod-queue

Block Upload Queues