move to rbenv based code.
fixed link for perl-build
more replacements.
bundled libraries are no longer needed.
01_bin.t is no longer needed.
use latest perl-buidl
Added completions
normal libexec
`plenv init --no-rehash` by default.
Added plenv-install-cpanm command
oops
use latest perl-build
updated perl-build
Merge branch 'rbenv-based' of github.com:tokuhirom/plenv into rbenv-based
fixed option handling
Use --symlink-devel-executables
Added plenv-uninstall
updated to latest perl-build
Oops. Do not use `--installdeps`. Do install it.
use perl version