Added ability to specify arguments and environment. Ignored user-specific xcode project files.
Added stdout and stderr arguments. -Heath
Removed debug output unless -verbose is passed.
Support passing environment variables on the command line
Get rid of tabs to be consistent with the rest of the file.
Make syntax consistent and use the Apple way of method signature style.
Use two spaces instead of four.
When no stdout/stderr paths are given, create named pipes and print results.

This is a naive version that only reads data once it's all available.
Actually print to stderr when receiving stderr output from the sim.
Refactor named pipe code.
Change client name to iphonesim.
Some cleaning.
Add some verbose print statements and cleanup a bit more.
Rewrite help banner and format options as --option instead of -option.
Try to make sense of the people that have made modifications.
Rewrite README and move license and authors to LICENSE.
Rename README to README.md for proper formatting on github.
Try to get a link to the LICENSE to work.
Try to get a link to the license to work, again.
This should work...