Rename function o_attrib_is_attached o_attrib_is_attached_to
Add new utility function o_get_is_attached
General G-noise reduction in libgeda::o_get module
General cleanup in libgeda::o_get module
libgedathon: Set floating text cid to sid if attached
Cleanup symbols, minor, capacitor-1.sym and capacitor-2.sym
Add new function o_get_attached_parent_id
Revise symbols BQ24765-1.sym and BQ24765-2.sym