Defines Mac OS X aliases and functions.

• cdf changes the current working director to the current Finder directory.
• pushdf pushes the current working directory onto the directory queue and
• ql quick looks at files.
• rm-osx-cruft deletes .DS_Store, __MACOSX cruft.

• manb opens man pages in Bwana.app.
• manp opens man pages in Preview.app.
• pfd prints the current Finder directory.
• pfs prints the current Finder selection.
• tab creates a new tab (works in both Terminal and iTerm).

The authors of this module should be contacted via the issue tracker.

• Sorin Ionescu