Yes the guide has been followed multiple times.
 It seems as though lighthttpd and apache do not see the minera directory that is in fact in /var/www/ I tried both web servers all return 404 error.
Update: The issue is in fact document root for both Lighthttpd and Apache changing this solved that issue with 404 page on Minera.

Now there is a new issue using Dual Miner USB stick  (for testing minera until I obtain better miner hw) ran into two issues and many hours wasted.

Using https://github.com/dualminer/dualminer-cgminer compile it with

When you try to run the the built application you will receive
Cannot open shared object file libudev.so.0” error? following several guides nothing worked when symlinking are trying to install the library needed.

The old comments for DualMiner fork of Cgminer states

which means use

tried that and get the error  specify at least one pool server
End of Update:


As for the Raspbian and blue tooth; changing distros did solve the blue tooth issue.
On Raspbian the Bluez manager ui would not load at all or would load  messed up interfaces that you could not work with. installing the app again did nothing

tried pairing in command line following many guides; running commands such as

bluez-test-device trusted DC:2C:26:BE:B6:8F yes
bluez-test-input connect DC:2C:26:BE:B6:8F yes

bluez-simple-agent hci0 DC:2C:26:BE:B6:8F

All would return is bluetoothd running so it would not see the service running.

using top i could see the bluetoothd service running.

This distro minera worked without a hitch.

in the new OS Ubuntu Mate the blue tooth command line and UI works fine; but can't load minera see the above mention about the minera directory.