removed autoconf213 installation since it fails whole script
moved installation of some application by cask first
added automatic installation of zsh and httpd
added installation of MacVim Kaoriya
changed to use $BASE_PATH variables for determine working copy path
added installation and setup of terminal settings automatically
added zsh-completions and remove line to use my own completion settings
added step to setup Homebrew version of zsh and Apache
added missing configurations for os env settings