Fix dart/create_updated_flutter_deps script so it actually updates flutter/DEPS. (#175)
Fix dart/create_updated_flutter_deps script so it actually updates flutter/DEPS. (#175)

* Fix dart/create_updated_flutter_deps script so it actuall updates flutter/DEPS file.

Currently it only prints updated dependencies on the console requiring manual copy'n'paste into the flutter/DEPS.

* Generate header

flutter/buildroot,flutter/buildroot,flutter/buildroot,flutter/buildroot