A few spelling corrections
A few spelling corrections

thunder-project/thunder,oliverhuangchao/thunder,mikarubi/thunder,kunallillaney/thunder,broxtronix/thunder,oliverhuangchao/thunder,kcompher/thunder,broxtronix/thunder,j-friedrich/thunder,kunallillaney/thunder,j-friedrich/thunder,pearsonlab/thunder,jwittenbach/thunder,mikarubi/thunder,poolio/thunder,poolio/thunder,zhwa/thunder,pearsonlab/thunder,kcompher/thunder,zhwa/thunder