SA update to version v 6.2.6.4: Visualization improvement.

SA Update to version v 6.2.6.4.

The planned SA update.

The error, which has been found out by users is fixed: At the opening of stereo files with wav tag, which differs from 1 and 3, the program was going into "deep dream". 

Also the displayment of the expanded information about the codec, which is applied in a current wav file is added. I specify, that it is not type of codec which the program supports it, it is the codec title, which is used in the current wav file. Sometimes it allows to communicate with suppliers of records/signals more in detail.

  
Visual displayment of the  constellations and transitions in them is increased in phase viewer , at least visually, the new format looks much more attractive than the old. 

Also, as always, the number of minor bugs is fixed.