Make cgit_print_branches()/cgit_print_tags() external

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

cgit.h

@@ -251,6 +251,8 @@ extern void cgit_print_pageheader(char *title, int show_search);
 extern void cgit_print_snapshot_start(const char *mimetype,
 				      const char *filename,
 				      struct cacheitem *item);
+extern void cgit_print_branches(int maxcount);
+extern void cgit_print_tags(int maxcount);
 
 extern void cgit_print_repolist(struct cacheitem *item);
 extern void cgit_print_summary();

ui-summary.c

@@ -166,7 +166,7 @@ static int cgit_print_archive_cb(const char *refname, const unsigned char *sha1,
 	return 0;
 }
 
-static void cgit_print_branches(int maxcount)
+void cgit_print_branches(int maxcount)
 {
 	struct reflist list;
 	int i;
@@ -192,7 +192,7 @@ static void cgit_print_branches(int maxcount)
 		cgit_print_branch(list.refs[i]);
 }
 
-static void cgit_print_tags(int maxcount)
+void cgit_print_tags(int maxcount)
 {
 	struct reflist list;
 	int i;