Restore log message tag 02636, assign unique tags. #609

Job	Run time
Empty APLOGNO() test	27s
Default	3m 21s
All-static modules	4m 2s
Prefork MPM, all-modules (except cgid)	4m 7s
Worker MPM, all-modules	4m 11s
Shared MPMs, all-modules	4m 10s
Event MPM, all-modules, mod_cgid only	4m 25s
Event MPM, all-modules, no CMSG_DATA	4m 0s
Default, all-modules + install	4m 16s
Default, all-modules, random test order	4m 7s
GCC 10 maintainer-mode w/-Werror, install + VPATH	3m 21s
All-modules, APR 1.7.4, APR-util 1.6.3	5m 44s
APR 1.8.x, APR-util 1.7.x	5m 52s
Pool-debug	6m 2s
Shared MPMs (event), pool-debug, SSL/TLS variants	9m 3s
Shared MPMs (worker), pool-debug, SSL/TLS variants	8m 47s
Shared MPMs (prefork), pool-debug, SSL/TLS variants	9m 7s
litmus WebDAV tests	2m 14s
litmus WebDAV tests, APR trunk, LMDB	2m 14s
Regenerate ap_expr	3m 50s
APR 1.7.4, APR-util 1.6.3, LDAP	5m 38s
APR trunk thread debugging	4m 29s
UBSan	4m 44s
ASan	6m 45s
ASan, pool-debug	7m 5s
HTTP/2 test suite	11m 46s
MOD_TLS test suite	5m 16s
	2h 19m 3s

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