Modified method data handling and fix #57

[chaizhenhua]

hello, Jason
I write a patch to fix #57. this patch use class instance variable table to store method data without dummy meta class. can you have a look?

[jasonroelofs]

That's quite a change to the fundamental internals of how Rice works, and according to Travis these changes lead to a broken test suite for Ruby 1.8.7. I'll spend some time with these, maybe I'll look into a Rice 2.0 version bump that deprecates Ruby 1.8 support if that's the only thing these changes break.

[chaizhenhua]

hello, the new patch fixed the unittest.

[chaizhenhua]

Hi, I updated the patch. Now it can pass the test.

[jasonroelofs]

Aye, and I thank you for looking into this. I simply haven't had the time lately to play with these changes to see that they aren't breaking anything else. Sorry for the wait, I'm going to try to carve some time out soon.

[jasonroelofs]

Apologies for the delay. I've run through a few scenarios and this change looks to be good, and as a bonus it makes Rice compatible with Ruby 2.1! So thanks for this for sure.

As a side note, as you can probably guess Rice isn't very high on my priority list at the moment. Are you working with it regularly, and would you like commit access?

[chaizhenhua]

@jasonroelofs I do not use it too often, but I would like to contribute codes.

[jasonroelofs]

@chaizhenhua You are now a collaborator. Thanks for your help!