qtwebkit: fix QA issue (bad RPATH)

Building qtwebkit causes a QA issue such that QtWebPluginProcess and
QtWebProcess contain bad RPATHs which point into the build location. This fix
adds a patch to not include the rpath.prf which causes this problem.

Signed-off-by: Trevor Woerner <trevor.woerner@linaro.org>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
devshell: include PATH for qt5 native applications

If you perform a "bitbake -c devshell <some qt5 recipe>" and then try "which
qmake" in the devshell, you'll find your host's qmake is found (which is most
likely to be based on qt4) rather than the one that is built as part of
meta-qt5. The reason for this is that the qt5 items are installed to
${STAGING_DIR_NATIVE}/usr/bin/qt5 and not ${STAGING_DIR_NATIVE}/usr/bin. The
reason for the extra "qt5" directory at the end is so that qt4-based items
that are built in OE can live side-by-side with things from meta-qt5 without
interfering with each other.

This patch prepends ${STAGING_DIR_NATIVE}/usr/bin/qt5 to the devshell's PATH
so that the qt5-based native tools which are built as part of meta-qt5 will be
found before the host's.

Signed-off-by: Trevor Woerner <trevor.woerner@linaro.org>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
maliit: Import maliit recipes from meta-oe

* Imported from rev 13ae5105ee30410136beeae66ec41ee4a8a2e2b0
  This is the first step to move these recipes over to qt5.
* maliit-framework-qt5: Build with qt5
  Switch to new github repo
  Update SRCREV and remove patches which now longer apply
  Disable doc generation and xcb
  Fix packaging
* maliit-plugins-qt5: Build with qt5.
  Switch to new github repo
  Update SRCREV and PV
  Fix packaging
* maliit-*-qt5: Adjust MKSPEC path
* meta-framework-qt5: Cleanup packaging and enable dbus activation.
  Move pkgconfig files, headers and spec files into dev.
  Cleanup packaging rules
  Enable dbus activation to start maliit server on demand
* maliit-plugins-qt5: Set MALIIT_PLUGINS_DATA_DIR to avoid path leakage from host
  If not overriden here MALIIT_PLUGINS_DATA_DIR would point to some host
  paths resulting in e.g. qml files not being found.

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
qtwebkit: Export RUBYLIB to fix wrong paths hardcoded in native ruby

* when ruby-native is reused from sstate it can contain paths pointing
  to wrong sysroot

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
README: Add note about qtbase PACKAGECONFIG options

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>