Snippets with bindings doesn't show up in describe-bindings

[mattiasb]

If I add some snippets with keybindings they don't show up in the buffers describe-bindings list. Also which-key doesn't list them (I guess this is related).

[npostavs]

This is probably because the bindings are put in emulation-mode-map-alists.

I wrote some code to put them in the yas-minor-mode-map instead in response to #539, but since it didn't solve that issue (which afaik, was a problem in uim, not yasnippet) I didn't pursue it.

master...npostavs:minor-key

[npostavs]

Hmm, even yas-expand is not listed in describe-bindings, it doesn't handle conditional bindings I guess. Not sure if this is fixable from yasnippet.