support configuration option to have disclaimers on syndicated posts
changed feed XML to use git modified time instead of file mtime
(Item 1 is an optional thing that comes from the RH Community site. It is only activated when the data/site.yml file specifies a blog_disclaimer option. I'm porting it to keep the file in sync to make future updates easier, even if Gluster has no need for this feature.)
(Item 1 is an optional thing that comes from the RH Community site. It is only activated when the data/site.yml file specifies a blog_disclaimer option. I'm porting it to keep the file in sync to make future updates easier, even if Gluster has no need for this feature.)