message: add a state for a skeleton bone
diff: @@ -346,15 +346,19 @@ typedef uint32_t OSVR_SkeletonJointCount;
  /** @brief integer type specifying bone count/index(Id) */
  typedef uint32_t OSVR_SkeletonBoneCount;
  -/** @brief A state of a single skeleton joint (joint/bone) */
  +/** @brief A state of a single skeleton joint */
  typedef struct OSVR_SkeletonJointState {
  OSVR_SkeletonJointCount jointId;
  /** @brief A tracker pose state */
  OSVR_Pose3 pose;
  } OSVR_SkeletonJointState;
  -/** @brief bone contains same attributes as does the joint */
  -typedef OSVR_SkeletonJointState OSVR_SkeletonBoneState;
  +/** @brief A state of a single skeleton bone*/
  +typedef struct OSVR_SkeletonBonetState {
  + OSVR_SkeletonBoneCount boneId;
  + /** @brief A tracker pose state */
  + OSVR_Pose3 pose;
  +} OSVR_SkeletonBoneState;
  /** @brief Type of Skeleton state */
  typedef struct OSVR_SkeletonState {
  