Limit the maximum request post size to 10 MB (megabytes).

std::numeric_limits<qint64>::max is too big for QByteArray (throws Out of Memory exception).
Set up the limit like it was done in Google Chrome
Ref: https://code.google.com/p/chromium/codesearch#chromium/src/third_party/WebKit/Source/core/inspector/NetworkResourcesData.cpp

Related to issue #10158 https://github.com/ariya/phantomjs/issues/10158
Network request header manipulation

Issue: https://github.com/ariya/phantomjs/issues/11299 (#11299)

User should be able  to manipulate HTTP headers per each network request, not only using global setting page.customHeaders.
Update rpm spec file names

- Add missing example files
- Alphabetize names

Issue #11262 https://github.com/ariya/phantomjs/issues/11262
Update RPM spec changelog

- Describe %files change
- Fix year in timestamp in previous changelog entry

Issue #11262 https://github.com/ariya/phantomjs/issues/11262
Update ChangeLog.
Fix crash when calling QObject::disconnect for QNetworkReplyWrapper

Fix it by watching the QNetworkReply's destroyed() signal and avoid the dangling pointer
instead. The QNetworkReply doesn't need to be aborted in this case anyway.

Issue #11252: https://github.com/ariya/phantomjs/issues/11252
Upstream bug: https://bugs.webkit.org/show_bug.cgi?id=116035
Reword for better English
Netsniff.coffee example should exit with an error when fails to load the adress

Issue #11333 https://github.com/ariya/phantomjs/issues/11333
Netsniff.js example should exit with an error when fails to load the adress

Issue #11333 https://github.com/ariya/phantomjs/issues/11333
Update ChangeLog.
third-party.txt: Include OpenSSL.

Issue #11269 https://github.com/ariya/phantomjs/issues/11269
Make QNetworkReplyHandler deliver content asynchronously
when its load type is set to SynchronousLoad.

Issue #11338: https://github.com/ariya/phantomjs/issues/11338
Upstream bug: https://bugs.webkit.org/show_bug.cgi?id=62808
Fix including http:// in the proxy URL:
The proxy host parsed incorrectly, when it was typed with a scheme (http or https).
Now proxy can be specified with the scheme.

Fix invalid type conversion:
m_proxyPort converts to its ASCII representation.
Use `QString::number` to include a proxy port properly.

Issues:
https://github.com/ariya/phantomjs/issues/11117
https://github.com/ariya/phantomjs/issues/10811