[gnumeric-web] Makefile: add target for performing the upload.

[Morten Welinder <mortenw src gnome org>]

commit 569c9b4f791cd06bfd5011a0d1beaca8ac9d2b56
Author: Morten Welinder <terra gnome org>
Date:   Wed Jan 29 20:47:19 2014 -0500

    Makefile: add target for performing the upload.

 Makefile |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/Makefile b/Makefile
index 10838b0..4e49496 100644
--- a/Makefile
+++ b/Makefile
@@ -485,3 +485,6 @@ all: manifest
 
 manifest: Makefile
        echo $(WWWFILES) >$@
+
+do-sync: ftp-sync manifest $(WWWFILES)
+       ./ftp-sync manifest