Removed Info.plist file copy from build script.

The source file was removed from the project, but the build script
still had a step to copy it to the output directory. The change just
removes the offending "cp" line from the script.
Merge current master (3a026e9) into fix-copying-missing-info-file branch.
Merge pull request #343 from MichaelHackett/fix-copying-missing-info-file

Removed Info.plist file copy from build script.