Cameron Desautels

Support IE

2

Fixes #32 by replacing IE-incompatible usage of `Element.closest` with equivalent code from Google Closure.

Resolves #2.

If I want to disable a piece of my `.inputrc` file from being evaluated under rb-readline (e.g. because it crashes rb-readline: #106), my only option is to use the `$else`...

rb-readline will read a user's `~/.inputrc` (or `/etc/inputrc`), like GNU Readline, but when reading keybindings from those files, rb-readline doesn't understand escape sequences. This means that (1) `.inputrc` files are...

Nested lists were being completely discarded. See 7f4eb7bc6b2d86937fbc7b0763ba0a01c9012f8d for a test demonstrating that the text of the nested node is nowhere to be found in the output.