I know exactly what you mean about the annoying text break on Android. Just as an FYI, I've upgraded my Nexus 4 to 4.4.2 and installed the Google Experience Launcher and now the name displays properly on a single line. I installed the GEL just to try it out and, as stupid as it may sound, I'd be lying if I said the fixed KeePassDroid label wasn't a major factor in leaving it installed.