Cappuccino Cappuccino

Fixes and enhancements

• When a xib/nib is deleted, the corresponding cib is deleted.
• Fixed the calculation of the output path when given a relative path.
• Works with .nib files now.
• Works with -R option now. NSCustomResource was assuming an image path would always be relative to cwd().
• The Resources directory is always inferred from the input path, so the -R option is usually unnecessary.
• Added --default-theme option.
• Multiple extra themes can be specified with the --theme option.
• Verbose mode displays the inferred application and resources paths, and the source theme used when doing font substitutions.
• Added a man page.
• Themes are read using StaticResource instead of parsing the file myself.
• Error message tweaks. https://github.com/280north/cappuccino/commit/af6d38fd16d43f3319c7e...