- renamed the Tool menu category to Plugins

- for all the plugins optimized the plugin name
- renamed the app to FlatCAM Evo in order to make a difference from FlatCAM app which follows its own path
- modified the splash image to reflect the new naming of the app
- modified some of the documents (License, Readme) in the app to reflect the actual reality in 2021

appTools/ToolAlignObjects.py

@@ -92,7 +92,7 @@ class AlignObjects(AppTool):
                     break
             # show the Tab
             if not found_idx:
-                self.app.ui.notebook.addTab(self.app.ui.tool_tab, _("Tool"))
+                self.app.ui.notebook.addTab(self.app.ui.tool_tab, _("Plugin"))
                 # focus on Tool Tab
                 self.app.ui.notebook.setCurrentWidget(self.app.ui.tool_tab)