This was causing compatability issues with some systems.
0.2.2
This should allow for the generation of more expressive sentences.
v0.2.1, 2014-10-30 -- Bug Fix: PERFECT and PASSIVE now working. The PERFECT and PASSIVE features are now being passed correctly to the realiser. Tests have been added to show functionality.
0.2.0
Features no longer need to be nested in lists, instead use a single dictionary. Several other minor features added.