Adds Solarpannels and Accumulators MK 1-8, Mk1 = 8 Normal pannels/accumulators Each Mark, means times 8 in power
(additional cost on higher tears, to make a balance for the space)
made a quick compatibility patch for 0.18 ^^ hope you enjoy it... if you want to make custom frensh locals for item names/recipy names and technology descriptions... let me now
