Added securepages configuration to the local settings template.

I'm not sure if this is the right place to put this.  I saw that some of the local settings configuration is in the attributes, while some is here too.  So I can move this if it should go there instead.

Without this, if you have securepages enabled, you can get redirected to the live site, which is obviously not a good idea.

I haven't tested this yet.  Also this would assume we have ssl working on the dev VM.