~rmescandon/unity-scope-libertaddigital/trunk

modified first news default image. Removed some not valid aggregated categories from keyword (finance, technology)

added added

removed removed

/// @brief get_icon returns the scoe icon file path. scope_directory/icon.png if value is not set in scope config

std::string icon();

/// @brief first_news_logo returns the logo to be shown in a first big result image

std::string first_news_logo();

/// @brief get_emblem gets the emblem by reading the appearance parameter "Emblem" value if set. If not set,

/// scope_directory/emblem.png file is used by default

std::string emblem();