use designercomponents-private correctly

Change-Id: I44bdd427912d8963c1853e97961f6153629422ea
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Merge remote-tracking branch 'origin/release' into stable

Change-Id: If58a09c4ed878ed7a1a350036ab1cc2e99a907f1
tst_bic: Remove QtDesignerComponents and QtCLucene data

QtDesignerComponents and QtCLucene are private modules,
so testing for bic doesn't make much sense.

Change-Id: I143db9a69aeaa223156d642a1153f268dc06b757
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>