Cleanup (#820)

* Update instructions and readmes
* Cleanup in base files
* Cleanup in core files
* Cleanup in gui files
* Cleanup in dialog files
* Cleanup in tools files
* Cleanup in test files

nw/dialogs/itemeditor.py

@@ -137,7 +137,7 @@ class GuiItemEditor(QDialog):
         #  Assemble
         ##
 
-        nameLabel   = QLabel(self.tr("Label"))
+        nameLabel = QLabel(self.tr("Label"))
         statusLabel = QLabel(self.tr("Status"))
         layoutLabel = QLabel(self.tr("Layout"))
 
@@ -179,7 +179,7 @@ class GuiItemEditor(QDialog):
         """
         logger.verbose("ItemEditor save button clicked")
 
-        itemName   = self.editName.text()
+        itemName = self.editName.text()
         itemStatus = self.editStatus.currentData()
         itemLayout = self.editLayout.currentData()
         isExported = self.editExport.isChecked()