common funcs updated
up
unit tests added for func _attrs()
unit tests added for func _htmlchars()
up
unit tests added for func my_explode()
unit tests added for funcs: obj2arr(), object_to_array(), array_to_object()
db admin js postload cleanup
main class find site updated to make it testable
unit tests for main class started
up
unit tests for main up
main fixes for find_site and unit tests
unit tests for main up