SLIC3R PE VERSION - en to en_US translation catalogue (5 entries)

en: Extruder offset
en_US: Extruders offset

en: Extrusion Width
en_US: Extrusion width

en: First layer
en_US: First layers

en: Layers and Perimeters
en_US: Layers and perimeters

en: Wipe Tower
en_US: Wipe tower
