Cleanup: Remove unnecessary ".get()" from scoped_ptrs<>.

Cleanup: Remove unnecessary ".get()" from scoped_ptrs<>.

In r174057, ajwong@ added support for implicit testing to scoped_ptr<>. Removes
these in ash/.

BUG=232084
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=194609

[Elliot Glaysher, 2013-04-16 21:43:34]

This mechanical cleanup patch brought to you by git ls-files | xargs sed -i -e
"s/if (\(.*\)\.get())/if (\1)/g;"

[James Cook, 2013-04-16 21:53:09]

Rubber stamp LGTM.  I spot checked a few.  I don't feel strongly that the .get()
impairs readability, but if you want to remove them it's fine with me.

[Elliot Glaysher, 2013-04-17 16:47:17]

Committed patchset #1 manually as r194609 (presubmit successful).

[tfarina, 2013-04-17 16:53:17]

Elliot, in CL description s/ajwong/enne.