Fixed search_baselines method

Was not correctly forming baseline lists. Could be sped up, will revisit...

Signed-off-by: Danny Price <dan@thetelegraphic.com>
added _convert_vis_to_flux() method

Speed optimizations to dada reader, and vis->flux method is faster than old script too. Added antenna remapping for LEDA-512 -- this is a hack and is pretty horrible.

Signed-off-by: Danny Price <dan@thetelegraphic.com>
updated dada reader

now uses absolute paths

Signed-off-by: Danny Price <dan@thetelegraphic.com>
added updated OVRO config for lconverter

with Lincoln's remapping

Signed-off-by: Danny Price <dan@thetelegraphic.com>
Merged in Danny's latest changes.  They seem to work modulo the LedaFits.extralTotalPower() method that keeps getting deleted.