Enhanced to support non-default ports in systemd service files.
Enhanced logic handling download of Helix Installer supplemental files.
Skips download of Sample Depot if '-no_sd' is specified. (HI-9).
Skips download of P4API if '-fast' is specified. (HI-9)
Removed redundant check for +x on files.
Enhanced '-B' processing to blast extracted Sample Depot.
Added logic to disable reset_sdp.sh after successful execution. (HI-5)
Tweaked REQUIREMENTS docs.
|25750||Added systemd service file templates.|