chore(perf): Remove the obsolete karma-perf-conf.js
chore(run-tests): Remove obselete parser_generator code
chore(parser-getter-setter): Remove hello from the karma output
feat(pubspec): Added the pubspec.lock to the repository
chore(js): Add a library to generated_getter_setter_spec
fix(demo): Shorten remaining(), add return type annotations
refactor(block): replaced "undestands" with interfaces
fix(parser): Re-enable the error handling tests
test(parser): Add a test to check for missing property exception
fix(perf): remove uneded core:html imports
chore(upgrade): to dart r0.7.4.0_r27587