1. Change default ensure_vertical_shell_thickness value back to ensure_all as suggested by @igiannakas
2. Change default sparse_infill_pattern vaule to ipCrossHatch
* Initial profile for TwoTrees SK1
* Added PAUSE command instead of M601 and added machine_pause_gcode
* Enabled multi bed types and removed skirt loop
* Fixed non-ascii characters
* Added PETG, PLA-CF plus clean ups and fixes.
* Optimizations, and added PLA Silk
* Maximum velocity is too high on Klipper settings, lowered to 730mm/s, this was obtained with Klipper Auto Speed
* Ditto
* Small optimizations
* Added one layer to bottom for HSpeed profile
