Clean build artifacts from the repository

[denis-sokolov]

I see that you have a complicated and serious build process for your library, thus you may have perfect reasoning for what you have.

As a small-time contributor I shall note that it's off-putting that every time I run grunt a bajilion of git-tracked files are suddenly modified. It makes it hard to see what's happening and what I should commit.

In particular, api.htm has timestamp and timezone changes on build.
lib/picker.js gets a changed timestamp.
There are also three copies of every file. _raw, normal, and compressed.
It's all a bit daunting, if it was possible to simplify some of that, it'd help other contributors. (I'm used to it by now).

[amsul]

Yeah I completely agree. It’s something I’ve wanted to clean up for a long time but haven’t come around to as it was low priority.

I’ll try to make it simpler when I start working on v3.4.1

[denis-sokolov]

Cool, thanks for replying. Feel free to close this issue, if you want, of course.

[amsul]

Nah, I’ll forget :p