Release Notes: Extensive code refactoring. Added colors. --importance and --group for note sorting. Search can now be used in conjunction with other flags, but indexes now always start from 0 rather than than being indexed the same as a default view (the same as --importance and --group flags). A --nocol (no color) flag just in case you want to, say, pipe to less. Modified notes are now checked for ':D' and today's date is inserted.