Fix CVE-2019-20454 (a crash when \X is used without UTF mode in a JIT)

10.32 bump (bug #1628200)
Fix a subject buffer overread in JIT when UTF is disabled and \X or \R has
Fix matching a zero-repeated subroutine call at a start of a pattern
Fix heap limit checking overflow in pcre2_dfa_match() (bug #1628200)

Fix caseless matching an extended class in JIT mode (bug #1617960)

Fix anchoring in conditionals with only one branch (bug #1617960)

Recognize all Unicode space characters with /x option in a pattern
Fix changing dynamic options (bug #1617960)
Fix autopossessifying a repeated negative class with no characters less than
Fix autopossessifying a repeated negative class with no characters less than

Fix backtracking atomic groups when they are not separated by something with

Fix checking that a lookbehind assertion has a fixed length if the
Fix parsing VERSION conditions

Fix global search/replace in pcre2test and pcre2_substitute() when the pattern

Fix bug when \K is used in a lookbehind in a substitute pattern

Fix setting error offset zero for early errors in pcre2_pattern_convert()

Add support to pcre2grep for binary zeros in -f files (upstream bug #2222)
Fix compiler warnings in pcre2grep

Fix returning unset groups in POSIX interface if REG_STARTEND has a non-zero
Fix pcre2test -C to correctly show what \R matches
Fix matching repeated character classes against an 8-bit string containting
code-unit characters

10.31 bump

Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

Switch to %ldconfig_scriptlets

Fix auto-possessification at the end of a capturing group that is called