Update gulpfile.js
Update gulpfile.js

Hooboy. This was frustratingly simple. This allows relative paths in sourcemaps (though with sourcemap files rather than inline sourcemaps). This means I won't have to have yamdbf compile locally when installing from NPM, and I can also set up pre-built branches via my CI that will push up-to-date pre-built indev yamdbf for installation from github.

I feel like an idiot for how easy this was considering the frustration it gave me last time I tried to do sourcemaps with relative paths. hnnngggg.

This is going to break docs builds I think until I modify my docs template to work with sourcemap files since I had to do a bit of hacking to get it to use inline sourcemaps for the docs -> github source linking
zajrik/yamdbf,zajrik/yamdbf