Dw deletes trailing punctuation

[Rafael Schouten]

Typing dw from the start of "word," also deletes the comma/whatever punctuation you have there. In vim it doesn't, that's more like dW behaviour.

[Sean Yeh]

Thanks for letting me know. This is similar to #19. I have a solution to make fixing word movement to be more similar to vim's. In order for it to work, I'll need to get through this particularly nasty bug involving search movements not working correctly in visual mode, which is my current priority this project.