The "ooxmlexport" unit test for Smart-Art has been updated to just
check for the new rendered bitmap that substitutes the generated basic
shapes.

The "ooxmlimport" has been updated with a new "testSmartart" unit
tests which checks that the importing has been done to just basic
shapes.

For this, the "run" method has been customized so we can set the
proper filter option.

Slightly modified the expected results in the "testChartProp" unit
test since linking it to additional libraries has modified the
dimmensions of the imported chart in few units.

Made the "ooxmlimport" C++ unit tests in the "sw" module to depend on
the "drawinglayer" and "svx" components and the "utl" library.

Conflicts:
	sw/qa/extras/ooxmlimport/ooxmlimport.cxx

Change-Id: I0900a50cfee07999511d071bc9932477ad9430c5