adds swipe transmitions between screens in android version

Jira issue: APPPARTY-26
- improve swipe logic and integrate with regular buttons.
- separate funnel and current collection in two different screens

Jira issue: APPPARTY-26
add swipe event to switch between screens

Jira issue: APPPARTY-26
fix merge conflicts
update guest-side to properly work with voting
fix bug 'info rotation', whereby info didn't rotate anymore after vote, should be properly rotating again
update voting at guest_android side