I'd like to change the default text navigation buttons for OSX (Mountain Lion).
That is, currently the key to move iterate tokens when editing a text file (or in XCode) is alt, and command for BOL/EOL.
I want to edit the default keys such that command is used to iterate through tokens, and either (alt+command+direction) or (fn+direction) is used for BOL/EOL.
I couldn't seem to find it in the key settings of each program, so I suppose it is some sort of default setting of the OS. Where and how can I change to achieve the above behaviour?
Thanks in advance,