+ initial commit
* fixed the problem with key with 256 elements
- fixed mistake
* fixed mistake
- changes
- the algorithm should now work correctly - the decoded file is exactly
as the original file
- added try/catch in FileEncoder61738 and removed throws IOException in
the interface
- removed not needed line
+ added comments to clarify the code
- removed not needed files
Merge pull request #2 from toshle05/master

second attempt for pull request