Circumvent unavailable server

component/git/buildout.cfg

@@ -13,7 +13,9 @@ parts =
 
 [git]
 recipe = hexagonit.recipe.cmmi
-url = http://kernel.org/pub/software/scm/git/git-1.7.4.5.tar.bz2
+# url = http://kernel.org/pub/software/scm/git/git-1.7.4.5.tar.bz2
+# Circumvent kernel.org downtime
+url = http://ftp.free.fr/mirrors/ftp.kernel.org/software/scm/git/git-1.7.4.5.tar.bz2
 md5sum = 2fa6c4c847ed87523cf55de54af457eb
 configure-options =
   --with-curl=${curl:location}

component/libtiff/buildout.cfg

@@ -9,7 +9,9 @@ parts =
 
 [libtiff]
 recipe = hexagonit.recipe.cmmi
-url = http://download.osgeo.org/libtiff/tiff-3.9.5.tar.gz
+#url = http://download.osgeo.org/libtiff/tiff-3.9.5.tar.gz
+# server is down - circumvent
+url = http://www.imagemagick.org/download/delegates/tiff-3.9.5.tar.gz
 md5sum = 8fc7ce3b4e1d0cc8a319336967815084
 configure-options =
   --disable-static