Home Time + Smurfettes admin merge

This build uses the Smurfettes admin module set inside /admin/
with the Home Time frontend shell/colors.

Main admin tools included:
- Dashboard
- Pages
- News
- Events
- About
- Schedule
- Top Charts
- Media
- Navigation
- DJs
- Friends
- Fans
- Requests
- Comments
- Chat
- Contact Inbox
- Applications
- Poll
- Users
- Radio Stats
- Web Stats
- Backup

Legacy flat admin files at site root now redirect to the matching /admin/ page.
Default local login falls back to data/users.json when no external auth file exists.
