[turbofan] Add AdvancedReducer::ReplaceWithValue() method and convert JSInlining to an AdvancedRedu…

[turbofan] Add AdvancedReducer::ReplaceWithValue() method and convert JSInlining to an AdvancedReducer.

Note that this is just a duplication for now. We'll want to get rid of the
NodeProperties::ReplaceWithValue() method in the long run.

R=bmeurer@chromium.org
BUG=

Committed: https://crrev.com/e5d5cac7d91eb369e599ae8efe65a710ad101b60
Cr-Commit-Position: refs/heads/master@{#28363}

[Benedikt Meurer, 2015-05-12 11:56:36]

lgtm

[titzer, 2015-05-12 12:36:56]

The CQ bit was checked by titzer@chromium.org

[titzer, 2015-05-12 12:36:56]

The patchset sent to the CQ was uploaded after l-g-t-m from bmeurer@chromium.org
Link to the patchset: https://codereview.chromium.org/1135483004/#ps20001
(title: " ")

[commit-bot: I haz the power, 2015-05-12 12:37:10]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1135483004/20001

[commit-bot: I haz the power, 2015-05-12 12:41:46]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-05-12 12:41:59]

Patchset 2 (id:??) landed as
https://crrev.com/e5d5cac7d91eb369e599ae8efe65a710ad101b60
Cr-Commit-Position: refs/heads/master@{#28363}