[phenixbb] "phenix.fobs_minus_fobs_map" new tool in PHENIX

Hi Everyone, for all of you who asked about computing Fo-Fo map in PHENIX: I added a new command line tool called "phenix.fobs_minus_fobs_map". For usage details just type phenix.fobs_minus_fobs_map and hit Enter, and it will print a couple of examples. Any feedback will be very appreciated. This is available in development version of PHENIX starting from 1.4-51: goto: http://www.phenix-online.org/download/ then click "Latest installers" under "Nightly builds (version 1.4-4 and above)" section. Pavel.