Merge pull request #70 from peastman/master

When loading a local file through GUI, record the source filename

pdbfixer/ui.py

@@ -54,6 +54,7 @@ def startPageCallback(parameters, handler):
     if 'type' in parameters:
     if 'type' in parameters:
         if parameters.getfirst('type') == 'local':
         if parameters.getfirst('type') == 'local':
             fixer = PDBFixer(pdbfile=parameters['pdbfile'].value.decode().splitlines())
             fixer = PDBFixer(pdbfile=parameters['pdbfile'].value.decode().splitlines())
+            fixer.source = parameters['pdbfile'].filename
         else:
         else:
             id = parameters.getfirst('pdbid')
             id = parameters.getfirst('pdbid')
             try:
             try: