Removed ls aliases.
Re-enabled ls aliases.
Adjusted stat command.
Made some Mac-specific changes.
Merge branch 'master' into mac

Conflicts:
	profile
Merge branch 'master' into mac
Merge branch 'master' into mac
Added LDG initialization script.
Merge branch 'master' into mac
Added MacPorts MANPATH line to .profile.
Merge branch 'master' into mac
Adjusted for GNU coreutils and added pbcopy alias.
Add coreutils PATH/MANPATH entries and fixed ls colour alias.
Merge branch 'master' into mac
Merge branch 'master' into mac
Added MacVim and hidden files executables to bin.
Merge branch 'master' into mac
Merge branch 'master' into mac
Merge branch 'master' into mac
Added Apache stuff.