Put macosx alsiasses
Add macports paths.
No cp backup option on MacOSX.
Add environment defs.
Add td alias.
Show line breaks in Vim.
J formats paragraph in vim.
Dummy.
Updates for curru.
Link files instead of copying.
Changes for curru.
stuff stuff.
Improve single bash history.
Merge branch 'macosx' into linux

Conflicts:
	files/.alias
	files/.bash_profile
	files/.vimrc
Linux after macosx merge fixes.