Navkolo
Start working on performance of http://navkolosvitu.com.ua.
Navkolo is tour searching service.
In future will be added green tourism in ukraine.
Interesting places in ukraine for rest.
And gather all tour data provided by ukrainian tour providers
Will experiment with export data from xml( hpricon, nokogiri, libxml),
csv, and yaml.
Want to decide using of what format needs less of memory.
