Minor fixes to make thub work
Refactoring: matching generic templates in a separate method.
Allowing to compose longer sub-templates (greedy algorithm)
Fixing rights
Merge branch 'master' into nlg_subset_search

Conflicts:
	alex/applications/PublicTransportInfoCS/data/database.py
Adding a few comments
Bugfix
Google directions can be cast to string
Corrected interpretation of 12hr departure time
Fixed indentation (thanks David)
Typo (thanks David)
Added support for null() DA into the PTIcs hdc policy. Now it ignores the turn.
Correct inflection of time expressions
Adding a few comments
One more comment
Started work on fixing of handling non-speech events.
Renamed __silence__ to _silence_.
Renamed __other__ to _other_.
Added energy free FFNN VAD models.
Merge branch 'master' of github.com:UFAL-DSG/alex