<DA-337> write sql query to update challenge state
<DA-337> fix update challenge full downloaded state
<DA-337> refactoring. remove stange calculations
<DA-337> fix build action
<DA-337> fix start index
<unstable> Merge branch 'DA-337' into unstable
use base hit test when the button is “opened”
Merge branch 'DA-339' into unstable

* DA-339:
  use base hit test when the button is “opened”
Merge branch 'unstable' into DA-350-351-352

# By rzaitov (5) and magicgoose (1)
# Via magicgoose (2) and rzaitov (1)
* unstable:
  use base hit test when the button is “opened”
  <DA-337> fix start index
  <DA-337> fix build action
  <DA-337> refactoring. remove stange calculations
  <DA-337> fix update challenge full downloaded state
  <DA-337> write sql query to update challenge state
remove unused code; try to get rid of wrong coordinate for drallo in drallo details
fix android compile errors
draw dummy polygons and lines on iOS
(no custom colour yet)