fixed #878
Merge branch 'hotfix/878-select2-error'
Merge tag '878-select2-error' into develop

merge
fixed #879, fixed #881, fixed #880
Merge branch 'hotfix/879-upload-not-working'
Merge tag '879-upload-not-working' into develop

fixed member
a little change do dashboard layout
changes made to typeahead from bootstrap, but switching to another one
fixed #882
Merge branch 'hotfix/882-autocomplete-members-search'
Merge tag '882-autocomplete-members-search' into develop

merge