Dan Rubel 55ef6e193c support --options flag and other analysis options flags in DDC ...

This updates DDC options processing to support:
* --options /path/to/analysis/options/file.yaml
* --enable-strict-call-checks
* --supermixin
* --no-implicit-casts
* --no-implicit-dynamic

As well as general refactoring and cleanup of DDC options processing

R=vsm@google.com

Review-Url: https://codereview.chromium.org/2598593003 .

2017-01-04 18:15:21 -05:00

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analysis_options_2.yaml

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analysis_options.yaml

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options_test.dart

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