fix memory leak
simplify the previous fix
Revert "simplify the previous fix"

This reverts commit 75ceaf79971550e78045ea185c3b8b95c6485c26.
Revert "fix memory leak"

This reverts commit 38ac67d78c04ba4527df6cdb4a2210b24064d2b4.
don't mess up the expected behavior
Merge branch 'master' of github.com:trademob/node-jsonrpc2 into trademob-master
Merge branch 'trademob-master'
0.8.0 closes #13
fix example ES5class 2.x