Added "Always Restart" for Source streams

Added support for MJPEG source

Added support for Source preInputArgs and preOutputArgs

Added notice to not leave debug option enabled

Replaced deprecated module name

Added missing charset meta tag

Added missint html tag

Replaced workaround for parcel class renaming.

Custom plate-minder-url is now set via environment variable PLATE_MINDER_URL

Changed default plate-minder-url

Initial commit