PTP downloading is now functional. Alpha released.

* ptp_get.go now parses and moves torrents and adds information to database
* ptp_get_view returns JSON success if successful
* renamer.go runs every 60 seconds in an individual goroutine
* movies.js updated to use new functionality
* Added sql functions and sqlite database creation on startup
* Added global variables for Cachedir, Database, etc
* settings.json.example updated to reflect additional directories
* Remove <hr> styling on download page
* Update version to v0.1.0-alpha1