Change Forwardable Snippit to Forw.

[patricksrobertson]

I was unable to get the Forwardable snippit to work as implemented.

[JAStanton]

This is a temporary fix. I hope this isn't the permanent solution.
Same bug here:
atom/language-php#7 (comment)

[kevinsawicki]

Thanks for fixing this.

[JAStanton]

@kevinsawicki it's still broken underneath though. Did you see my comment?

[kevinsawicki]

@JAStanton I did, thanks for pointing it out.

I merged this PR since it seems like having a shorter snippet prefix was better overall regardless of whether having - in it actually works, which is something that definitely does need to be fixed.

[JAStanton]

@kevinsawicki ah yeah actually you're right it does look like the snippet should be shorter. I just wish Atom was already opensourced so I could file a bug for this ;)

[kevinsawicki]

Snippets support is 100% open source, it is completely isolated to this package: https://github.com/atom/snippets

[JAStanton]

For reference this is the underlying issue: atom/snippets#12