add context option, remove binding removal
add context option, remove binding removal

willrowe/quill,tim-mc/quill,sferoze/quilljs,voxmedia/quill,tim-mc/quill,quilljs/quill,quilljs/quill,willrowe/quill,voxmedia/quill,fraywing/quill,willrowe/quill,sferoze/quilljs,voxmedia/quill,fraywing/quill,sferoze/quilljs,sferoze/quilljs,quilljs/quill