Retire obsolete Valgrind supressions ..124156

Retire obsolete Valgrind supressions ..124156

The following supressions are no longer needed:
bug_122189
bug_122192
bug_122245a
bug_122245b
bug_122429
bug_122431
bug_122435a
bug_122435b
bug_122436
bug_122437
bug_122454
bug_122455
bug_122670
bug_122716
bug_122752a
bug_122752b
bug_124156

Note: omitting bug 122752 from BUG list as the bug doesn't seem to exist.

BUG=122189, 122192, 122245, 122429, 122431, 122435, 122436, 122437, 122454, 122455, 122670, 122716, 124156
R=groby@chromium.org
NOTRY=true

Committed: https://crrev.com/1d4696a33ce436756ec682e98703b02a7656d7bb
Cr-Commit-Position: refs/heads/master@{#295431}

[groby-ooo-7-16, 2014-09-18 06:16:33]

RSLGTM - did not re-check if suppressions are actually obsolete.

Also, feel free to set TBR=me and NOTRY=true for these.

[Eric Willigers, 2014-09-18 06:24:13]

The CQ bit was checked by ericwilligers@chromium.org

[commit-bot: I haz the power, 2014-09-18 06:25:21]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patchset/579973003/1

[commit-bot: I haz the power, 2014-09-18 06:25:21]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-09-18 06:25:23]

No LGTM from a valid reviewer yet. Only full committers are accepted.
Even if an LGTM may have been provided, it was from a non-committer or
a provisional committer, _not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[groby-ooo-7-16, 2014-09-18 06:33:33]

Sorry - LGTM.

At some point, RSLGTM worked :(

[Eric Willigers, 2014-09-18 07:01:10]

The CQ bit was checked by ericwilligers@chromium.org

[commit-bot: I haz the power, 2014-09-18 07:01:27]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patchset/579973003/20001

[commit-bot: I haz the power, 2014-09-18 07:01:48]

Committed patchset #2 (id:20001) as 77e5e9795daaefb51ffc848cbf6c1e6f63476fbf

[commit-bot: I haz the power, 2014-09-18 07:03:13]

Patchset 2 (id:??) landed as
https://crrev.com/1d4696a33ce436756ec682e98703b02a7656d7bb
Cr-Commit-Position: refs/heads/master@{#295431}