Started work on fields exchange system between the interface and the database
Added public files
Started work on page editor
General cleanup
Reorganized Structure model for internationalization
Added structure localization
JSON data is now converted into associative arrays instead of objects
Added parent tree and parents array to Data::get()
Added Site global data
Added language, page and site data to page.json
Structure model now has a method for getting localized structure instead of getting it automatically on object initialization
Fixed small bugs
Started re-writing structure editor
Added require.js and updated structure style
Finished client side structure editor
Added the possibility to edit and add a page in the structure editor
Fixed bugs with structure localization
Fixed bugs with saving new structure
Fixed structure save bugs
Fixed some more issues with structure saving