Merge pull request #1 from gnedov/Andr

test merge to preMaster
Merge pull request #2 from gnedov/Andr

Andr to preMaster
- reviewed by Team"B"
Merge pull request #3 from gnedov/Andr

merge[Andr] to preMaster
assigned to <gnedov>
Modifyed class Event GregorianCalendar was changed to DateTime (joda) and joda-time-2.3.jar vas added to the lib folder
Merge pull request #4 from gnedov/Andr

all config files
Assignee to [borkhalenko]
Merge branch 'preMaster' into Oleg
Added functions addEvent, removeEvent and MultiMap store
Pre version of EventStorage is done
Only changed CalendarService on DateTime in all files. All tests are works good now
Changed interfaces: added EventStore interface and renamed ICalendarService to CalendarServiceImpl
Fixed some bugs
code review comments
Merge pull request #6 from gnedov/preMaster

merge preMaster -> Andr brannch