swap issue and PR close icons, fixes #31
swap issue and PR close icons, fixes #31

rnystrom/GitHawk,joerocca/GitHawk,joerocca/GitHawk,rnystrom/GitHawk,joerocca/GitHawk,rnystrom/GitHawk,joerocca/GitHawk,rnystrom/GitHawk,rnystrom/GitHawk,joerocca/GitHawk,joerocca/GitHawk