Remove dead/unused code and realign some of the comments
to make it more cleaner and easier to read

Change-Id: If536d482c0ed645368084e76d8ec060f05d89137
Signed-off-by: Nanik Tolaram <nanikjava@gmail.com>
diff --git a/minzip/DirUtil.c b/minzip/DirUtil.c
index fe2c880..97cb2e0 100644
--- a/minzip/DirUtil.c
+++ b/minzip/DirUtil.c
@@ -85,7 +85,7 @@
             c--;
         }
         if (c == cpath) {
-//xxx test this path
+            //xxx test this path
             /* No directory component.  Act like the path was empty.
              */
             errno = ENOENT;
@@ -206,7 +206,7 @@
     /* recurse over components */
     errno = 0;
     while ((de = readdir(dir)) != NULL) {
-//TODO: don't blow the stack
+        //TODO: don't blow the stack
         char dn[PATH_MAX];
         if (!strcmp(de->d_name, "..") || !strcmp(de->d_name, ".")) {
             continue;