Generated files and directories may clash with libraries

[sethladd]

We're putting a css/ directory parallel to generated directories. If a library is named css, it will clash.

Move the resources (css, scripts, etc) away from directories representing the libraries.

[sethladd]

[sethladd]

We could use a reserved word for the directory that contains css, fonts, etc. That way, the name can't clash with a library name.

here are all the reserved words:

assert, break, case, catch, class, const, continue, default, do, else,
enum, extends, false, final, finally, for, if, in, is, new, null, rethrow,
return, super, switch, this, throw, true, try, var, void, while, with.

This might not be too bad:

const/
  fonts/
  css/
  js/

[sethladd]

cc @devoncarew @keertip what do you think?

[sethladd]

For now: #513

[sethladd]

Man, wouldn't it be cool if static was a reserved word? That would have been perfect for the name of the directory that contains static resources. Alas...

Went with const.