Add Enumerable#first and Enumerable#group_by, for 1.8.7 compatibility
commitad501b6447e610c781a5858625aeafd8a7b283e3
authorolabini <olabini@961051c9-f516-0410-bf72-c9f7e237a7b7>
Fri, 18 Apr 2008 17:17:04 +0000 (18 17:17 +0000)
committerolabini <olabini@961051c9-f516-0410-bf72-c9f7e237a7b7>
Fri, 18 Apr 2008 17:17:04 +0000 (18 17:17 +0000)
treebcee6360bcbb895f8d70fde27882579512c396e4
parentd940158e5e2f92bed1e01297c919d76705c88bcb
Add Enumerable#first and Enumerable#group_by, for 1.8.7 compatibility

git-svn-id: http://svn.codehaus.org/jruby/trunk/jruby@6532 961051c9-f516-0410-bf72-c9f7e237a7b7
src/org/jruby/RubyEnumerable.java
test/testEnumerable.rb