Added explicit locale for date parser.
Merge origin/master
Implemented saving for specific data from ossec messages.
Added procedures for searching messages from ossec by date and identifier.
Added procedures to mark log as having snort messages.
Now situations, when ossec message comes earlier than message from barnyard2, handles properly.

Implemented saving specific ossec messages data.
Implemented searching of assec messages by messages from barnyard2.
Code for snort message management moved to separate class.
Added test for situations, when ossec messages and messages from barnyard2 comes in different order (firstly from ossec, firstly from barnyard2).
Fixed used java version.