some request input checking/sanitization

The one-step upload now handles as well the tiles generation and stops on generation errors if needed

fixes bug : image_loop not returned properly after being parsed from file

Moved error handling and autoloading outside of the utils::init() (__autoload was not working actuallly)

added params generation to upload

fix array format that seems not to work with some PHP versions

Added sanity checks

adds a rm_reference.php webservice and fixed the typing from/to ini files

webservice to reference ref_points is ready

modified site_point to allow empty panoramas (when just instanciated)

moved panorama generation to class : PanoramaGenerator

small fixes arround site_point::get_all() usage

moved all_points webservice to use methods from site_point

make use of constants

has_params and get_all for site_point

handle a params cache

linked the map points to panorama visualization

added site_point->get_url() method

remise en forme du travail de Victor Pongnian suit à son stage
Il reste pas mal de cosmétique à revoir mais le système devrait déjà être utilisable dans l'état.

Version réaliée pour la sage de Victor Pongnian

Première version enregistrée