default to normal <c-a>

[barrett-ruth]

I love this plugin but this missing (and easy to implement feature) has really been bugging me.

If I open up a new file a.txt:

1

I can increment the 1 normally with <c-a>. However, that doesn't work with dial because dial doesn't have any groups associated with a random text file.

How can I configure dial to default to the builtin mapping if dial doesn't do anything? Should this be a default?

Thanks for the awesome plugin.