Modified user to reflect demet's current status at UAB by assigning him to new group vizbrain:1070 - https://trac.uabgrid.uab.edu/atlab/ticket/857

Update for ticket https://trac.uabgrid.uab.edu/atlab/ticket/853 to add group for Marek Napierala's lab, napieralalab:1069

Added new group medgenomics:1068 for Ludwine M Messiaen, lmessiaen@uab.edu, lab: https://www.uab.edu/medicine/genetics/medical-genomics-laboratory

Reenabled user lywang on bme-shel877 workstations per Yuhua Song's request 'Lingyun Wang (lywang@uab.edu) recently needs to come to lab to use workstation: bme-shel877clc to analyze some data for his manuscript for his work in my lab. Could you please add his account back to bme-shel877clc?'

Aded new Mephisto user for running StarCCM for Roy's CFD class - https://trac.eng.uab.edu/enghpc/ticket/591, drewd91

William W Belser, wbelser@uab.edu (Preventive Medicine): https://trac.uabgrid.uab.edu/atlab/ticket/843

Added Mephisto user mrj88 for running StarCCM for Roy's CFD class - https://trac.eng.uab.edu/enghpc/ticket/591

Added 3 Mephisto users for running StarCCM for Roy's CFD class - https://trac.eng.uab.edu/enghpc/ticket/591

 * Mephisto: rafaelc, miskosr
 * ee-ay1: yildirim