release v1.1.0

release v1.0.0

release 0.6.1 (baresip#224)

release 0.6.0 (baresip#170)

release 0.5.9 (baresip#153)

Release 0.5.8 (baresip#132)

release libre version 0.5.7 (ref baresip#105) (baresip#107)

release libre version 0.5.6 (baresip#91)

release libre version 0.5.5 (baresip#76)

release libre version 0.5.4 (baresip#63)