Prepare push to trunk. Now working on version 3.19.8.

Prepare push to trunk.  Now working on version 3.19.8.

R=jkummerow@chromium.org
BUG=

Committed: http://code.google.com/p/v8/source/detail?r=14899

[Jakob Kummerow, 2013-05-31 11:31:58]

LGTM with comments

https://codereview.chromium.org/15959021/diff/1/ChangeLog
File ChangeLog (right):

https://codereview.chromium.org/15959021/diff/1/ChangeLog#newcode3
ChangeLog:3: Add support for //# sourceURL similar to deprecated //@ sourceURL
one.
past tense please

https://codereview.chromium.org/15959021/diff/1/ChangeLog#newcode6
ChangeLog:6: Make sure IfBuilder::Return clears the current block.
past tense please

https://codereview.chromium.org/15959021/diff/1/ChangeLog#newcode9
ChangeLog:9: Fix two CPU profiler tests on ARM and MIPS simulators
No need to mention this

https://codereview.chromium.org/15959021/diff/1/ChangeLog#newcode15
ChangeLog:15: Fix counting of scanned bytes in incremental marking step for
large
Past tense please.
Since this affects the same bug as the previous entry, maybe combine them as
"Fixed idle incremental GC for large objects"?

[rossberg, 2013-05-31 11:38:24]

https://codereview.chromium.org/15959021/diff/1/ChangeLog
File ChangeLog (right):

https://codereview.chromium.org/15959021/diff/1/ChangeLog#newcode3
ChangeLog:3: Add support for //# sourceURL similar to deprecated //@ sourceURL
one.
On 2013/05/31 11:31:58, Jakob wrote:
> past tense please

Done.

https://codereview.chromium.org/15959021/diff/1/ChangeLog#newcode6
ChangeLog:6: Make sure IfBuilder::Return clears the current block.
On 2013/05/31 11:31:58, Jakob wrote:
> past tense please

Done.

https://codereview.chromium.org/15959021/diff/1/ChangeLog#newcode9
ChangeLog:9: Fix two CPU profiler tests on ARM and MIPS simulators
On 2013/05/31 11:31:58, Jakob wrote:
> No need to mention this

Done.

https://codereview.chromium.org/15959021/diff/1/ChangeLog#newcode15
ChangeLog:15: Fix counting of scanned bytes in incremental marking step for
large
On 2013/05/31 11:31:58, Jakob wrote:
> Past tense please.
> Since this affects the same bug as the previous entry, maybe combine them as
> "Fixed idle incremental GC for large objects"?

Done.

[rossberg, 2013-05-31 11:38:43]

Committed patchset #3 manually as r14899 (presubmit successful).