add nmreval to sys.path; arrow icon;

bin/evaluate.py

@@ -1,8 +1,11 @@
 #!/usr/bin/env python3
 
 import sys
+import pathlib
+sys.path.append(pathlib.Path().cwd().parent)
+print(sys.path)
 # pyqtgraph warns on Mac if QApplication is created when it is imported
-import pyqtgraph
+# import pyqtgraph
 
 from nmreval.lib.logger import handle_exception
 sys.excepthook = handle_exception