eshell/alias: add alias
eshell/profile: add eshell settings
config-settings.el: add ediff setting
init-elisp.le: use pak macro for helm-ypv
lib-util.el (pak): add local library checking to pak
init-paketti.el: add nyan-prompt package
eshell/profile: add keymap
paketti-eshell.el: remove some setting
paketti-helm.el: use pak macro
paketti-helm-swoop.el: use pak macro