updated documentation about php: and php:"str ${replace.something()} str"
updated documentation about php: and php:"str ${replace.something()} str"



namesco/PHPTAL,shivashanti/PHPTAL,phptal/PHPTAL,potherca/PHPTAL,pornel/PHPTAL,hu2008yinxiang/PHPTAL,phptal/PHPTAL,tchalvak/PHPTAL,cwisefool/PHPTAL,pornel/PHPTAL,usox/PHPTAL,Drarok/PHPTAL,fier/PHPTAL,sasezaki/PHPTAL,niterain/PHPTAL,shivashanti/PHPTAL,hu2008yinxiang/PHPTAL,usox/PHPTAL,cwisefool/PHPTAL,tchalvak/PHPTAL,Drarok/PHPTAL,potherca/PHPTAL,sasezaki/PHPTAL,Ocramius/PHPTAL,cwisefool/PHPTAL,dicexq/PHPTAL,phptal/PHPTAL,ajcrites/PHPTAL,namesco/PHPTAL,usox/PHPTAL,shivashanti/PHPTAL,Ocramius/PHPTAL,ajcrites/PHPTAL,hu2008yinxiang/PHPTAL,dicexq/PHPTAL,fier/PHPTAL,niterain/PHPTAL,pornel/PHPTAL