Lots of unittest progress

[Boudewijn Rempt]

But, especially Krita, still has lots of failures -- at least in master, 
locally

          41 - sheets-InformationFunctions (Failed)
          72 - krita-image-KisPaintLayerTest (Failed)
          80 - krita-image-KisConvolutionPainterTest (Failed)
         100 - krita-image-KisAsyncMergerTest (Failed)
         103 - krita-image-KisUpdateSchedulerTest (Failed)
         140 - krita-image-KisProcessingsTest (Failed)
         160 - krita-ui-KisKraSaveXmlVisitorTest (Failed)
         169 - krita-ui-KisSelectionManagerTest (Failed)
         174 - krita-ui-KisZoomAndPanTest (Failed)
         184 - krita-plugins-formats-tiff_test (Failed)
         185 - krita-plugins-formats-png_test (Failed)
         186 - krita-fileformat-kis_exr_test (Failed)
         188 - krita-plugin-format-xcf_test (Failed)
         191 - libs-widgets-KoResourceTagging_test (Failed)
         199 - libs-store-storage (Failed)
         218 - libs-kotext-styles-TestOpenDocumentStyle (Failed)
         252 - libs-pigment-TestKoRgbU8ColorSpaceTester (Failed)
         253 - libs-pigment-TestKoColorSpaceSanity (Failed)


Boudewijn