Fix permissions after install of vtiger 5.4. Fixes a lot of issues!

fixperm.sh

#Permission Fix
find ./ -type d -exec chmod 755 {} \;
find ./ -type f -exec chmod 644 {} \;
chmod 777 ./config.inc.php
chmod 777 ./parent_tabdata.php
chmod 777 ./tabdata.php
chmod 644 ./cache/
chmod 644 ./test/wordtemplatedownload/
chmod 644 ./storage/
chmod 644 ./test/product/
chmod 644 ./test/user/
chmod 644 ./test/contact/
chmod 644 ./test/logo/
chmod 644 ./modules/Emails/templates/
chmod 644 ./user_privileges/
chmod 644 ./Smarty/templates_c
chmod 644 ./Smarty/cache