synchrone delete
Merge branch 'develop' of https://github.com/YAInternship2014/Owe into develop

# By Anastasiya Gorban (2) and kolorobos (1)
# Via Anastasiya Gorban (2) and kolorobos (2)
* 'develop' of https://github.com/YAInternship2014/Owe:
  Deselect rows
  remove unused files
  changed folder structure