- changed the shortcut key for YouTube channel from F2 to key F4
- changed the way APP LEVEL is showed both in Edit -> Preferences -> General tab and in each Selected Tab. Changed the ToolTips content for this.
- added the functions for GCode View and GCode Save in Tool SolderPaste
- finished the UI, created the postprocessor file template
- finished the multi-tool solder paste dispensing: it will start using the biggest nozzle, fill the pads it can, and then go to the next smaller nozzle until there are no pads without solder.