[ruby-dev:28589]
* numeric.c (flo_divmod): the first element of Float#divmod should
be an integer. [ruby-dev:28589]
* test/ruby/test_float.rb: add tests for divmod, div, modulo and remainder.
* util.c (ruby_strtod): fixed wrong conversion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e