Change checking hasNest before nextLine to try-catch section.
Merge pull request #1 from dkomanov/master

Merge new task
Make test directory untraceable and added DbMain
Merge branch 'master' of https://github.com/GreenRiverRUS/fizteh-java-2014.git
REchange test
Remove DbMain
Change gitignore
Merge pull request #22 from GreenRiverRUS/master

Fixed gitignore, shell bug and cc bug