lut_inverse_interp16: remove odd whitespace formatting

lut_inverse_interp16: remove odd whitespace formatting

Make whitespace use in this routine sane: remove trailing whites and use
space characters, except for Jeff's modifications (tab prefixed).

Minor: roll up our QCMS changes to here in google.patch.

BUG=458024
Committed: https://crrev.com/4126b1aa1147de024f9e982cdca7023be0655d86
Cr-Commit-Position: refs/heads/master@{#321214}

[Noel Gordon, 2015-03-18 20:13:32]

noel@chromium.org changed reviewers:
+ inferno@chromium.org, kbr@chromium.org, mikelawther@chromium.org

[Noel Gordon, 2015-03-18 20:13:32]

White space only clean-up change. Anyone can LGTM.

[inferno, 2015-03-18 20:14:14]

lgtm

[Noel Gordon, 2015-03-18 20:33:09]

The CQ bit was checked by noel@chromium.org

[commit-bot: I haz the power, 2015-03-18 20:33:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1021593002/1

[commit-bot: I haz the power, 2015-03-18 21:41:47]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-03-18 21:43:09]

Patchset 1 (id:??) landed as
https://crrev.com/4126b1aa1147de024f9e982cdca7023be0655d86
Cr-Commit-Position: refs/heads/master@{#321214}