Working off my wishlist at http://t-a-w.blogspot.com/2010/12/my-christmas-wishlist-redcar-and.html
All these changes have low impact.
Ctrl+A/E for home/end on all systems; Ctrl+Shift+A for select all - i…
…t's useful enough to have shortcut, but not that useful
Ctrl+K improvements: fixed \r\n support; delete (\r)\n if at end of l…
…ine; do not append \n if at end of file
Ctrl+T to ignore spaces just like textmate
Merged it. Thanks Taw!