martine/ninja — pull request #161 by nico (2011-12-22 20:23:55+00:00)
Title: Let ninja_syntax handle escaped spaces correctly.

Revert the main loop changes made in 2e7ab7514207ea7faad40faedf3fc9d72b3adf7a,
and add just a few lines to the original main loop to make '$ ' escaping work.
Add several new tests, and make the existing tests pass again.