initial commit
AKQAKIEV-20 initial conference list fragment commit
Reimplemented conference list item view
ActionBar - added search, aQuery image loading
[AKQAKIEV-30] added method to ConferenceController that returns all conferences for population of data with first run on client
[AKQAKIEV-28] implemented local database and dao fot it
[AKQAKIEV-29] implemented search by conference titles
[AKQAKIEV-30] implemented creation db and initial tables population on first run
[AKQAKIEV-31] implemented database service (same interface as REST web service)