qt4: add qt4-embedded 4.6.3 from meta-openembedded
Changes from the meta-openembedded version:
* Change the order of includes so that embedded takes precedence (ensuring
SRC_URI additions from qt-embedded.inc work)
* Specify -embedded in qt-embedded.inc
* Remove SRC_URI and S which should come from qt-${PV}.inc
* Remove QT_DIR_NAME and QT_LIBINFIX as these come from qt4e.bbclass
* Correct LICENSE
* Set DESCRIPTION instead of SUMMARY as SUMMARY will inherit by default
* Add qthelp-lib-qtclucene.patch (required to build)
* Whitespace fixes
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
