Empty lines and python keywords parsing

[Google Code Exporter]

The example data from UCI called ionosphere.arff can not be processed by
PyArff, cause this data contains empty line between @data tag and line
with the data. PyArff does not skip this line. It should.

Another problem was with sonar.arff file, which has a parameter called
"class". Cause this field name occurs often, maybe it would be good
approach to perform on-the-fly conversion of 'class' token to e.g.
'class_' ?

Original issue reported on code.google.com by [e-mail] on 7 May 2012 at 6:49

[Google Code Exporter]

Original comment by [e-mail] on 7 May 2012 at 9:06

• Changed state: Fixed