[Tizen] add the 'gst-plugins-atomisp-devel' buildrequires to spec.

chromium needs the header and lib files exported from this package to drive the
camera device on Tizen 2.1 hardware platforms.

BUG=#864
[Android] Disable hw encoding/decoding acceleration for WebRTC

The flag hw encoding/decoding acceleration for WebRTC is enabled by
default, it is controlled through GPU black list, please see:
https://chromiumcodereview.appspot.com/10832356/
But crosswalk is ignoring GPU black list because of enabling WebGL.

Currently, it is also disabled on chrome for Android M31, more information
please see: http://code.google.com/p/chromium/issues/detail?id=305421

BUG=https://crosswalk-project.org/jira/browse/XWALK-41
[Extensions] Convert 'entry_points' to be a vector of strings.

With this, we avoid potencial confusions and problems that could
arise about who owns the entry_points of an extension.
[Windows] Enable aura on Windows

The origin MACRO protection for XWalkViewsDelegate
is "#if !defined(OS_WIN) && defined(USE_AURA)", which
is not appropriate on Windows after Windows build also
switches to use aura.

Change the condition to "#if defined(USE_AURA)" and
implement the missing abstract function on Windows.
[Android] Add Java extension system files to xwalk core library project.

As extensions are required by apps that developed based on xwalk core
library, the files of Java extension system should be added to the tree
of xwalk core library project.
Merge pull request #989 from wuhengzhi/runtime_client

[Android] Disabled two test cases about ExtensionBroadcast and Extension...
Bump version to 2.31.25.0
Merge pull request #987 from wang16/windows_aura

[Windows] Enable aura on Windows
parse_xpk: Define HandleError() and its constants before using them.

The existing code to warn the user if the Python crypto modules were not
installed was simply not working, as HandleError() and
EXIT_CODE_CRYPTO_NOT_FOUND need to be defined before the former is called.
Bump version to 2.31.26.0
[Android] Add the instrumentation test for external extension.

This patch is to create two unit tests for external extensions for runtime
client. Since there are two modes - shared and embedded modes which are
supported in runtime client, here two copies here.

To avoid duplicated data, a shared directory is created to store data and
some code which should be used by all other instrumentation tests. So
we don't need to copy them everywhere. All testing data should be put
in here in future.

Besides, an external Java extension implementation is needed and
it has to be in test shell apks together with some assets and can't be in
instrumentation test apks because test shells can't access assets in
other assets.

For future, we should avoid duplicated code for embedded shell and shared
shell. This is a TODO.

BUG=#986
[Android] Fixes #979 - Changes in test pages won't rebuild XWalkCoreTest

With testing, if the files in 'sources' get updated (touch or content
change), the 'none' type target won't get rebuilt.

Instead, 'variable': {'additional_input_paths'} works as wish, that how
this commit comes.

BUG=#979
[WiDi API] First commit for Presentation API implementation on Android

This commit is the first patch to implement Presentation API spec on
Android. It is intended to bring wireless display support into Web. The
new API is placed under 'navigator.presentation' namespace, and the
'displayavailable' property and its change event is implemented in this
commit by use of DisplayManager in Android SDK.

SPEC=http://otcshare.github.io/presentation-spec/index.html
BUG=https://github.com/crosswalk-project/crosswalk/issues/577
Merge pull request #971 from yinli/webrtc_yinli

[Android] Disable hw encoding/decoding acceleration for WebRTC
Merge pull request #983 from gaochun/cordova_xwalk

[Android] Add Java extension system files to xwalk core library project.
Merge pull request #991 from halton/android_test_gyp

[Android] Fixes #979 - Changes in test pages won't rebuild XWalkCoreTest
Merge pull request #965 from hmin/widi-android-part1

[WiDi API] First commit for Presentation API implementation on Android
Merge pull request #988 from yongsheng/extensionunit

[Android] Add the instrumentation test for external extension.
[Windows] Fix runtime is using wrong content_app target

On Windows, upstream is trying to provide alternative to split
chrome.dll into several parts. Therefore, target content_app
is now content_app_browser, content_app_child, content_app_both.
It's not relevant with xwalk, xwalk should use content_app_both
to obtain all it need for content app.
[Android] Fix the incorrect context usage for HttpAuthDataBase.

The database file should be in the app's data directory. However,
if using the context of runtime lib package, Android doesn't allow
to create it. Fix it by using the application context which is for
the runtime client side.

BUG=#1002