Allow 'vim' command to accept an array of arguments.
Try to fix to allow loading tar file relative to the pexe location.

(Note: This does not seem to work).
Convert CRLF to LF.
Enforce LF for files in repo.
Download pnacl binaries at build time, delete from git repo.
Simplify curl task.
Undo bug fix (didn't work).
Create DOM FS before calling vim.js

This does not work, as it seems vim is using the FS from another origin.
Update gruntfile to download more pnacl binaries.

Also use variables to allow easy switching to a different build.
Remove temporary filesystem creation from vim command.

We don't need it anymore because axiom_shell creates the DOM FS for us.