zshrc: initial commit
zshrc: set default editor
add /home/pietrushnic/bin to PATH
set CUCUMBER_COLORS to be visible on solarized colorscheme
initial commit for zlogin file
improve aliases
set ulimit to unlimited core dumps
change newsbeuter alias
add rvm to path
add dbus-launch and gnome-keyring-daemon for ssh connection
add PYTHONSTARTUP export