-Added some things for user interactive mode
Changed the main method around to compile it.
-Removed AlgoProjekt.java from the package, so it can be compiled.
-Changed the main method to be of type "void", so it can be compiled.
Fixed two Xlint warnings in makeTable()
Changed makeTable() so passwords of arbitrary length kann be generated
changed main
-Changed the main method to conform to the new prototype of makeTable()