working tone_tx
	modified:   tone_tx.cc
    --
    tone_tx is now working with 100kHz tone at 1MHz sampling
modify tone_tx to use tx_streaming
	modified:   src/tone_tx.cc
    --
    modifying to make use of streaming
adding multi_tx to gitignore and makefiles
	modified:   .gitignore
    --
	modified:   makefile.in
    --
adding miso_packet and miso_ tone to gitignore
	modified:   .gitignore
    --
adding miso_tone and miso_packet to makefile
	modified:   makefile.in
    --
changing the packet-source-file path
	modified:   src/file_tx.cc
    --
removing some unwanted options
	modified:   src/tone_tx.cc
    --
    removed options for quite, verbose. the variable corresponding
    is also removed
a script which transmits tones on a miso system
	new file:   src/miso_tone.cc
    --
    this script transmits aligned tones on 2 transmitters
adding a miso file transfer link
	new file:   src/miso_packet.cc
    --
    this script transmits packets on a miso link. the performance
    has not been verified yet