This makes it possible to run the spec parser in a way which is a bit
more like the other tools that we have (e.g., tools/test.py):
> tools/spec_parse.py tests/language/callable_test.dart
It still requires the developer to run `make parser` in
tools/spec_parser and hence does not run on a buildbot, but it's one
step forward.
Change-Id: I68ad6cea55bc02dddac21558acec33fc4bfc1981
Reviewed-on: https://dart-review.googlesource.com/9620
Commit-Queue: Erik Ernst <eernst@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
Erik Ernst