New version of timetable
New version of vlaky-extract.c

This version uses chunk_id instead of fixed address when skipping.
Skipping places are in two versions of data file almost the same
with respect to chunk_ids.
Chunks are not needed to version anymore
Chunks directory should be ignored
Cleaned vlaky-extract, improved.

In extraction now using switch instead of if and chunks after validity
blocks are indexed relative to the size of this block.
Removed unused variables
Log of new data extraction
Added binary printing to bin-decode
New feature - decoding indexing into tables.

Indexes to another chunks are rewritten to table with columns origin and
target, very good for foreign keys in SQL.
Added generating indexes into SQL.
Deleted make-rady-vlaky, using indexes instead

make-rady-vlaky was deleted, because it was replaced by autogenerated
index file. New chunks decrypted.
New decrypted chunks
New indexes
Fixed indexes harakiri for info about trains
Found walks between stations, bugfix in decoding
New ideas about chunks meaning
New decrypted chunks
Added parsing flag chunks.
Flag chunk added
Changed parsing of timetable.