crude updater added; write_state uses plain text, not pickle; disallow invalid characters; T246

bin/evaluate.py

@@ -16,9 +16,10 @@ from nmreval.lib.logger import handle_exception
 sys.excepthook = handle_exception
 
 from gui_qt import App
-from gui_qt.main.mainwindow import NMRMainWindow
 
-app = App([])
+app = App(['Team Rocket FTW!'])
+
+from gui_qt.main.mainwindow import NMRMainWindow
 
 mplQt = NMRMainWindow()
 mplQt.show()