GitLab

- 'blocksoftmax' is better name as it has same name as the used output component,
- we use multitask objective function, so we can see performance on individual tasks,
- also adding some older LSTM results on tedlium, not working on this recipe now,



git-svn-id: https://svn.code.sf.net/p/kaldi/code/trunk@5222 5e6a8d80-dfce-4ca6-a32a-6e07a63d50c8