Update the list of disabled tests on the Browser Side Navigation Linux FYI bot

Update the list of disabled tests on the Browser Side Navigation Linux FYI bot

This CL re-enables a certain number of content_browsertests on the browser-side
navigation Linux FYI bot.

BUG=475027
Committed: https://crrev.com/e8af06808955b34c79c812c51ddbe4e51406de23
Cr-Commit-Position: refs/heads/master@{#333721}

[clamy, 2015-06-09 15:41:54]

clamy@chromium.org changed reviewers:
+ carlosk@chromium.org, fdegans@chromium.org, phajdan.jr@chromium.org

[clamy, 2015-06-09 15:42:15]

@phajdan: PTAL
@carlosk, fdegans: FYI

[Paweł Hajdan Jr., 2015-06-10 10:27:51]

LGTM

[clamy, 2015-06-10 10:42:37]

The CQ bit was checked by clamy@chromium.org

[commit-bot: I haz the power, 2015-06-10 10:42:48]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1172033002/1

[commit-bot: I haz the power, 2015-06-10 11:54:01]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-06-10 11:54:49]

Patchset 1 (id:??) landed as
https://crrev.com/e8af06808955b34c79c812c51ddbe4e51406de23
Cr-Commit-Position: refs/heads/master@{#333721}