Fix the department and faculty abbreviations

tukethesis.tex

@@ -109,9 +109,9 @@ pdfsubject={Master's Thesis}
 \degree{Bakalár, Magister, Inžinier a pod.}
 \university{Technical University of Košice}
 \faculty{Faculty of Electrical Engineering and Informatics}
-\facultyabbr{FEI}
+\facultyabbr{FEEI}
 \department{Department of Elecronics and Multimedia Communications}
-\departmentabbr{KEMT}
+\departmentabbr{DTIEE}
 \fieldofstudy{5.2.13 Electronics}
 \studyprogramme{Infoelectronics}
 \supervisor{doc. Ing. Vojtech Čierny, CSc.}