rev to 0.2.2

[devoncarew]

@sethladd, I plan to push out what we have now (to capture the NPE fix).

[sethladd]

Please squash commits :)

Or, are you going to use the git reflow tool which I think will squash for you?

[devoncarew]

so much squashing

[sethladd]

You also want this in your pre-commit hook:

#!/bin/sh

dartfiles=$(git diff --cached --name-only --diff-filter=ACM | grep '.dart$')
[ -z "$dartfiles" ] && exit 0

unformatted=$(dartfmt -n $dartfiles)
[ -z "$unformatted" ] && exit 0

echo >&2 "Dart files must be formatted with dartfmt. Please run:"
for fn in $unformatted; do
    echo >&2 "  dartfmt -w $PWD/$fn"
done

exit 1

Then, no more dartfmt commits :)