QML cache patch does not apply to Qt 5.6

This is mostly done now in git. New or renamed functions needed to be adjusted for and some other syntax issues in addition normal rebasing. Leaving In Progress however until the functionality can be tested in a real phone environment (requires other packages to be fixed).

This has now been tested as working.

This bug was fixed in the package qtdeclarative-opensource-src - 5.6.1-4ubuntu1~4

---------------
qtdeclarative-opensource-src (5.6.1-4ubuntu1~4) yakkety; urgency=medium

  * Merge with Debian.
  * Update symbols.
  * Drop backported upstream patches now included:
    - Add-QQuickAsyncImageProvider.patch
    - Add-isTabFence-private-flag.patch
    - Don-t-change-the-currentItem-after-a-viewport-resize.patch
    - Don-t-make-currentIndex-skip-an-extra-item-on-remova.patch
    - Fix-memory-leak-when-using-async-image-providers.patch
    - Flickable-avoid-perturbing-the-timeline-further-whil.patch
    - Image-fix-crash-when-switching-between-multiple-scre.patch
    - Make-sure-we-stop-animators-if-they-are-yet-to-be-st.patch
    - MultiPointTouchArea-Fixed-released-duplication-on-mo.patch
    - QQuickItem-fix-an-infinite-loop-nextItemInFocusChain.patch
    - WIP-QQuickItem-fix-another-infinite-loop-in-nextItem.patch
    - qmlplugindump-Don-t-try-to-import-Qt.test.qtestroot.patch
  * Refresh QML cache and test binary location patches to apply.
  * Modify QML cache patch to Qt 5.6 and 5.6.1 changes. (LP: #1556824)
  * Mark private symbols.
  * Update for Qt 5.6.1:
    - Drop debian/patches/Fix-crash-in-hasAtlasTexture.patch now in upstream.
  * Add build dep on libqt5opengl5-dev to execute a test successfully
  * debian/patches/V4-Always-set-the-tag-when-boxing-a-pointer-in-QV4-V.patch
    debian/patches/Fix-QQmlEngine-crash-on-big-endian-64-bit-architectu.patch:
    - Fix a crasher affecting at least s390x

 -- Timo Jyrinki <email address hidden> Tue, 26 Jan 2016 10:07:50 +0000