making 'parseLocation' public static - as simple as the logic is, it's better kept in one place and I need it!

git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@3537 348d0f76-0448-11de-a6fe-93d51630548a

java/src/org/broadinstitute/sting/utils/bed/BedParser.java

@@ -72,7 +72,7 @@ public class BedParser {
      * @param line the line, as a string
      * @return a parsed genome loc
      */
-    private GenomeLoc parseLocation(String line) {
+    public static GenomeLoc parseLocation(String line) {
         String contig;
         int start;
         int stop;