Adds one Engineer skin

1 - Download and install RyanSkinAPI 2 - Extract the "HEVSuitEngi" folder to your plugins folder 3 - You are ready to build a nest wherever you go!
1.5.1 -Had to update the required version of RyanSkinAPI 1.5.0 -Added custom turrets -Small changes to Engi's skin 1.0.0 -Release