Bug 1140918 - Add more comments to ReleaseBlobN classes, r=bhearsum
Bug 1140918 - Add more comments to ReleaseBlobN classes, r=bhearsum

tieu/balrog,mozbhearsum/balrog,aksareen/balrog,nurav/balrog,tieu/balrog,aksareen/balrog,aksareen/balrog,nurav/balrog,testbhearsum/balrog,testbhearsum/balrog,mozbhearsum/balrog,testbhearsum/balrog,tieu/balrog,nurav/balrog,nurav/balrog,aksareen/balrog,tieu/balrog,mozbhearsum/balrog,mozbhearsum/balrog,testbhearsum/balrog