Version 2.0
Type fix on CHANGES
Escaping special symbols now working correct when dumping; typo on README corrected; bad assertition removed on test_loads_dumps
Version update
- implement support for decoding sparse data by unsparsing it - the quickest way, works for me as many .arff loaders can't load sparse files
Merge pull request #11 from niedakh/master

Support for decoding sparse data
FIX issue #9

This commit allows nominal attributes to have whitespace padding
between the last possible value and the closing bracket.
Encode missing values (None or u'') as '?'
Merge pull request #12 from mfeurer/master
Contributors list updated
Ignore empty lines in sparse format
Support for space characters around sparse data entries
Merge pull request #13 from mfeurer/master

Fix two minor issues
resolve conflict