Revision history for Version-Requirements

0.100530  2010-02-22 21:09:40 America/New_York
          add is_simple method to V:R
          as_string_hash will now simplify ">= 1, != 1" to "> 1"

0.100520  2010-02-21 23:15:34 America/New_York
          add_requirements method added (to merge V:R objects)
          clear_requirement method added
          from_hash_string method added
          clone method added
          required_modules method added

0.100510  2010-02-20 17:27:19 America/New_York
          first release!