function mappy_update_7100 in Mappy 7
In Mappy 7.x-1.4 Yandex.Maps will be updated to new version 2.1.x. This version is not incompatible with 2.0 version of API.
File
- ./mappy.install, line 26 
- Provides data for installation and removing module.
Code
function mappy_update_7100(&$sandbox) {
  // Version declaration can be found in mappy.admin.inc:48
  variable_set('mappy_yandex_version', 1);
}