stack build and yedod/templates

[angerman]

I just found out that when changing a template, touch path/to/File.hs is needed prior to calling stack build again. Where File is the module using the template.

This is, I assume, a more tricky situation, as it would require figuring out which module uses the template.

Alternatively, does stack build provide a forced rebuild option I did not see?

[snoyberg]

This is a known deficiency right now. @DanBurton is currently working on overcoming it in #105. There's not currently a forced rebuild option, touching a random file is the right temporary workaround.