Fixes Issue #2: preliminary support for xmgrace file creation

gui/container_widgets.py

@@ -2,7 +2,7 @@
 # -*- coding: utf-8 -*-
 from ui import ConductivityGroupBox, PeakGroupBox, StaticGroupBox, PowerLawGroupBox, YAFFparameters, YAFFConfig
 
-__author__ = 'markusro'
+__author__ = 'Markus Rosenstihl <markus.rosenstihl@physik.tu-darmstadt.de>'
 
 from PyQt4.QtGui import *
 from PyQt4.QtCore import QRegExp, pyqtSignal,pyqtSlot
@@ -114,7 +114,6 @@ class BaseWidget(QGroupBox):
             self.errors[i].setStyleSheet(sd_style)
             self.errors[i].setText(sd)
         self.blockSignals(False)
-        #self.update()
 
     def replaceDoubleSpinBox(self, layout, widget):
         ndx = layout.indexOf(widget)
@@ -124,7 +123,6 @@ class BaseWidget(QGroupBox):
         layout.addWidget(widget, row,column)
 
 
-
 class PeakWidget(BaseWidget,QGroupBox):
     def __init__(self, parent=None):
         QGroupBox.__init__(self)