Merge pull request #2 from redorkulated/patch-1

Change in deletion warning

support/truncate_repositories.sh

@@ -2,7 +2,7 @@
 
 echo "Danger!!! Data Loss"
 while true; do
-  read -p "Do you wish to all directories except gitolite-admin.git from /home/git/repositories/ (y/n) ?:  " yn
+  read -p "Do you wish to delete all directories (except gitolite-admin.git) from /home/git/repositories/ (y/n) ?:  " yn
   case $yn in
     [Yy]* ) sh -c "find /home/git/repositories/. -maxdepth 1  -not -name 'gitolite-admin.git' -not -name '.' | xargs sudo rm -rf"; break;;
     [Nn]* ) exit;;