update PharmacophoreSearchInCombiSpaceMain. Added additional PheSA ca…

…lculation after weighted pheSA calculation. This may overcome the issue with the to positive PheSA results from the weighted similarity calculations.

src/main/java/com/actelion/research/chem/descriptor/flexophore/FlexophoreAtomContributionColors.java

@@ -117,7 +117,7 @@ public float[] getRefRadius() {
 		return mRefRadius;
 	}
 
-	private int[] createDiverseColorList(int colorCount) {
+	public static int[] createDiverseColorList(int colorCount) {
 		if (colorCount <= cDiverseColor.length)
 			return cDiverseColor;