checkpoint
Install asciidoc-vim plugin into bundle as submodule
add filetype mapping for markdown
Install foldsearch plugin into bundle as submodule
Install vim-perl plugin into bundle as submodule
vimrc: change open tag in tab combination
tools: rename old version of efm_perl.pl script
vimrc: update
filetype: add psgi => perl mapping
vimrc: update
update plugins
Install vim-indent-object plugin into bundle as submodule
Install ack plugin into bundle as submodule
Install vim-eunuch plugin into bundle as submodule
Install vim-dispatch plugin into bundle as submodule
vimrc: update mappings