Add PERSISTENT_CACHE define
Add PERSISTENT_CACHE define

hprose/hprose-pecl,remicollet/hprose-pecl,hprose/hprose-pecl,remicollet/hprose-pecl,hprose/hprose-pecl,hprose/hprose-pecl,remicollet/hprose-pecl,remicollet/hprose-pecl,remicollet/hprose-pecl,hprose/hprose-pecl