* CI: purge man-db #1241
* passwd: document exit code when PAM has errored #1244
* Man patches #1175
* Quick fix: define E_PAM_ERR in lib/pam_pass.c #1245
* Accept /usr/sbin/nologin as an alternate to /sbin/nologin #1246
* Add LOGIN_ENV_SAFELIST to FOREIGNDEFS #1248
* ci: add gawk as a fedora dependency #1252
* man/useradd.8.xml: fix the CREATE_HOME description #1251
* lib/getdate.y: Restrict the date formats that we support #1238
* newuidmap: better error logging on failure #1254
* Extend basic test cases to check shadow and gshadow entries #1237
* lib/sizeof.h: Make sure STRLEN() only accepts string literals #1260
* Add strprefix(), and use it instead of its pattern #1152
* src/: Simplify, using strpbrk(3) #1167
* lib/string/strdup/: STRNDUPA(): Reimplement in terms of strndupa(3) #1189
* Remove dead beef #1230
* lib/atoi/a2i/: Simplify these macros #1137
* strtolower(): Add API, and use it instead of its pattern #1211
* lib/: sget*ent(): Simplify #1146
* fields #1150
* yacc(1) is a dead language; bury it deep in the ground #1217
* Test expiration date #1233
* [scp] Add strcaseprefix(), and use it instead of its pattern #1262
* valid_field(): Improve readability #1208
* lib/, src/, tests/: Use the standard countof() instead of our NITEMS() #1259
* lib/fs/mkstemp/, src/: Move fmkomstemp() to separate files under
lib/fs/mkstemp/, and split into mkomstemp() #1139
* [x][v]aprintf(): Add APIs, and use them instead of [x][v]asprintf(3) #1168
* lib/get_pid.c: pid_t is a signed integer #1264
OBS-URL: https://build.opensuse.org/package/show/Base:System/shadow?expand=0&rev=205
