Add Nide 0.2.0
Merge pull request #3889 from hanxue/nide

Add Nide 0.2.0
Updating PyCharm to 3.1.2
Merge pull request #3893 from hkim823/pycharm

Updating PyCharm to 3.1.2
updated processing
Merge pull request #3894 from vitorgalvao/update-processing

updated processing