filemap added
changed string comparison
Changed comments
Fixed filemap
Updated filemap agn
Bug with exit is fixed once and for all
Another 1 change

I removed "else" and moved "break" last time to remove copy-paste. This
way default branch printed "enter proper command" if there was wrong
number of arguments. That is why I had to remove break after system exit
and checkstyle said "where is break?!". So I used some copy-paste this
time... but it is still better than getting errors I guess.
Merge pull request #175 from D3migod/master

Galiev Bulat, 397, FileMap