Attempt to represent the S^2->S^3 header reorganisation as a series of "hg rename" operations
#define R_LOG_INITIAL_CONFIG 1
#define R_LOG_INITIAL_EVENTS 2
#define R_LOG_SECURITY 3
#define R_LOG_INDEXES 4
#define R_LOG_RECENT 5
#define R_LOG_DIR_IN 6
#define R_LOG_DIR_OUT 7
#define R_LOG_DIR_IN_ALT 8
#define R_LOG_DIR_OUT_ALT 9
#define R_LOG_DIR_FETCHED 10
#define R_LOG_DIR_MISSED 11
#define R_LOG_DIR_MISSED_ALT 12
#define R_LOG_DEL_PENDING 13
#define R_LOG_DEL_SENT 14
#define R_LOG_DEL_FAILED 15
#define R_LOG_DEL_NONE 16
#define R_LOG_DEL_DONE 17
#define R_LOG_DEL_NOT_SENT 18
#define R_LOG_DEL_SCHEDULED 19
#define R_LOG_REMOTE_UNKNOWN 20
#define R_LOG_REMOTE_MULTIPLE 21
#define R_LOG_SUBJECT_NONE 22
#define R_LOG_SUBJECT_DATA_MESSAGE 23
#define R_LOG_CON_CONNECTED 24
#define R_LOG_CON_CONNECTING 25
#define R_LOG_CON_DISCONNECTING 26
#define R_LOG_CON_DISCONNECTED 27
#define R_LOG_CON_SUSPENDED 28
#define R_LOG_DEL_NOTIFIED 29
#define R_LOG_DEL_EXPIRED 30