1.2.1
lib: fix usage of umask
lib: fix coverity warnings
lib: fix resource leak on error
lib: bump soname version to 3:0:2
lib: refactor backup functionality
lib: add restore ability
lib: add pkgconfig file
backup-list: return empty array if directory does not exist
lib: use better names for exported functions
lib: reorganize header files
lib: add authselect_profile_features to list supported features
lib: create donf database directory if it does not exist
lib: put config file name to standalone macro