[macruby-changes] [MacRuby/MacRuby] 94c90b: add an Enumeration process in String#upto

Branch: refs/heads/master Home: https://github.com/MacRuby/MacRuby Commit: 94c90b351c18ce1f59a3add8b525baf466e4dace https://github.com/MacRuby/MacRuby/commit/94c90b351c18ce1f59a3add8b525baf466... Author: Watson <watson1978@gmail.com> Date: 2012-04-06 (Fri, 06 Apr 2012) Changed paths: M string.c Log Message: ----------- add an Enumeration process in String#upto This commit supports following: "9".upto("11").to_a # => ["9", "10", "11"]