Fixes #10860: Handle empty port after port delimiter in httplib

Thanks, Shawn Ligocki!

3.x version will come as a separate patch.
diff --git a/Misc/NEWS b/Misc/NEWS
index a4c464f..03bbf05 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -54,6 +54,9 @@
   the following case: sys.stdin.read() stopped with CTRL+d (end of file),
   raw_input() interrupted by CTRL+c.
 
+- Issue #10860: httplib now correctly handles an empty port after port
+  delimiter in URLs.
+
 - dict_proxy objects now display their contents rather than just the class
   name.