Adding some basic tests for the `BlobstoreFileUploadHandler`.
Adding some basic tests for the `BlobstoreFileUploadHandler`.

trik/djangae,nealedj/djangae,trik/djangae,pablorecio/djangae,leekchan/djangae,potatolondon/djangae,martinogden/djangae,asendecka/djangae,chargrizzle/djangae,stucox/djangae,kirberich/djangae,asendecka/djangae,leekchan/djangae,jscissr/djangae,chargrizzle/djangae,leekchan/djangae,wangjun/djangae,chargrizzle/djangae,stucox/djangae,stucox/djangae,trik/djangae,kirberich/djangae,SiPiggles/djangae,wangjun/djangae,SiPiggles/djangae,asendecka/djangae,nealedj/djangae,SiPiggles/djangae,martinogden/djangae,jscissr/djangae,martinogden/djangae,pablorecio/djangae,potatolondon/djangae,armirusco/djangae,armirusco/djangae,pablorecio/djangae,wangjun/djangae,grzes/djangae,b-cannon/my_djae,grzes/djangae,grzes/djangae,kirberich/djangae,jscissr/djangae,nealedj/djangae,armirusco/djangae