Show dart vm flags

[DartBot]

This issue was originally filed by grob...@gmail.com

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What steps will reproduce the problem?

1. Type: dart --help

What is the expected output? What do you see instead?

Current output: dart [<vm-flags>] <dart-script-file> [<dart-options>]

Expected: I would wish there would be a list with available vm-flag options

What version of the product are you using? On what operating system?
trunk of today

[whesse]

Almost every other unix program I know of supports the --help command line option. I'm sure there are many people each day typing dart --help into there command line and being annoyed when it doesn't work.

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Added Duplicate label.
Marked as being merged into #589.

[DartBot]

This comment was originally written by grobmeie...@gmail.com

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Thanks for merging, I didn't find 589