Fixed a syntax error in make-writable.sh
Fixed corruption in make-writable.con
Patch: applyed the working part of the PHP 5.4 compatibility patch
Manual Patch(1): applyed to utils.php adding the function vtlib_purify() where needed
Manual Patch(2): applyed to SaveMailAccount.php, just a simple comment
Merge branch 'PHP5.4' of github.com:pac37/Vtiger-CRM-5.4.0 into PHP5.4