Remove broken symlink.
Flatten directory hierarchy by one level
Merge into 'master' branch

* master:
  Flatten directory hierarchy by one level
  Remove broken symlink.
Update README.md
Prepare new file hierarchy.
Fix a typo
Add simple class for running daemons
Re-layout files.
Update setup.py file.
Relocate packages as they are used somewhere else now.
Correct syntax in setup.py
Add three setup scripts for packaging purposes.

Actually setup.py is not entirely correct also.
Polish SpeechTrainer a bit.
Rename asr.py to recognizer.py
Add some skeleton files to SC package
Add D-Bus adapter stub
Add some startup code to SpeechDaemon
Update packagesetup.py
Rename asr.py to core.py
Update TODO