Export needed symbols

This commit was SVN r17360.

ompi/group/group.h

@@ -147,7 +147,7 @@ ompi_group_t *ompi_group_allocate_bmap(int orig_group_size, int group_size);
  * @param group Pointer to ompi_group_t structute (IN)
  *
  */
-void ompi_group_increment_proc_count(ompi_group_t *group);
+OMPI_DECLSPEC void ompi_group_increment_proc_count(ompi_group_t *group);
 
 /**
  * Decrement the reference count of the proc structures.
@@ -155,7 +155,7 @@ void ompi_group_increment_proc_count(ompi_group_t *group);
  * @param group Pointer to ompi_group_t structute (IN)
  *
  */
-void ompi_group_decrement_proc_count(ompi_group_t *group);
+OMPI_DECLSPEC void ompi_group_decrement_proc_count(ompi_group_t *group);
 
 
 /**