Liferay 6.2 改造系列之十一：默认关闭CDN动态资源

在行业客户中，一般无法提供CDN服务，因此默认关闭CDN动态资源功能：

在/portal-master/portal-impl/src/portal.properties文件中，有如下配置：

#
# Set this to true to enable serving dynamically generated CSS, JavaScript,
# and images via a CDN. Setting this to false allows the usage of CDNs that
# do not support lazy loading of resources (e.g. Amazon CloudFront).
#
cdn.dynamic.resources.enabled=true

修改为：

#
# Set this to true to enable serving dynamically generated CSS, JavaScript,
# and images via a CDN. Setting this to false allows the usage of CDNs that
# do not support lazy loading of resources (e.g. Amazon CloudFront).
#
cdn.dynamic.resources.enabled=false