Update ethon to v0.3.0.
Update ethon to v0.3.0.

t3hpr1m3/typhoeus,PericlesTheo/typhoeus,telekomatrix/typhoeus,typhoeus/typhoeus,tompscanlan/typhoeus,sportngin/typhoeus,wcmonty/typhoeus,nevans/typhoeus,EddyLuten/typhoeus,tinfoil/typhoeus,nju520/typhoeus,kkirsche/typhoeus,pravi/typhoeus,AvnerCohen/typhoeus,bitgal/typhoeus