Latest `pip` can't be installed into `3.0.1` (fixes #309)
Latest `pip` can't be installed into `3.0.1` (fixes #309)

dongguangming/pyenv,habinmusic/pyenv,BanzaiMan/pyenv,yeonsh/pyenv,genome-vendor/pyenv,hlecuanda/pyenv,zmwangx/pyenv,habinmusic/pyenv,pyenv/pyenv,lozybean/pyenv,xshwy/pyenv,dongguangming/pyenv,xshwy/pyenv,pyenv/pyenv,cehoffman/pyenv,chenfengyuan/pyenv,syndbg/goenv,BanzaiMan/pyenv,takluyver/pyenv,lepture/pyenv,UCASREN/pyenv,pyenv/pyenv,kevinburke/pyenv,syndbg/goenv,rowhit/pyenv,VShangxiao/pyenv,dnsd/pyenv,genome-vendor/pyenv,sebhahn/pyenv,takluyver/pyenv,zmwangx/pyenv,dnsd/pyenv,obimod/pyenv,recruit-mtl/pyenv,VShangxiao/pyenv,recruit-mtl/pyenv,UCASREN/pyenv,cehoffman/pyenv,chenfengyuan/pyenv,rowhit/pyenv,fly19890211/pyenv,lozybean/pyenv,sebhahn/pyenv,sebhahn/pyenv,hlecuanda/pyenv,obimod/pyenv,kevinburke/pyenv,syndbg/goenv,yyuu/pyenv,yeonsh/pyenv,yyuu/pyenv,fly19890211/pyenv,lepture/pyenv,syndbg/goenv