bump to version 0.6.0
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xuzetan/gemini,bpow/gemini,arq5x/gemini,udp3f/gemini,bpow/gemini,arq5x/gemini,xuzetan/gemini,udp3f/gemini,bpow/gemini,brentp/gemini,brentp/gemini,bpow/gemini,bgruening/gemini,arq5x/gemini,bgruening/gemini,bw2/gemini,heuermh/gemini,bw2/gemini,heuermh/gemini,bgruening/gemini,brentp/gemini,xuzetan/gemini,arq5x/gemini,bgruening/gemini,brentp/gemini,bw2/gemini,heuermh/gemini,udp3f/gemini,udp3f/gemini,heuermh/gemini,xuzetan/gemini,bw2/gemini