v2.0.0

Version 2.0.0 of libqb just contains a few minor fixes from 1.9.1

Chris Murphy (1):
master: Issue 390: Clarify documentation of qb_loop_timer_expire_time_get and provide new function to return previously documented behavior (#391)

Chrissie Caulfield (3):
list: fix list handling for gcc10 (#383)
list: #include <stddef.h> in qblist.h (#384)
trie: Don't assume that chars are unsigned < 126 (#386)

Fabio M. Di Nitto (3):
[build] fix configure.ac in release tarball
[build] chown the right file
Doxygen2man (#388)

Ferenc Wágner (4):
Errors are represented as negative values
Allow group access to the IPC directory
Make it impossible to truncate or overflow the connection description
Let remote_tempdir() assume a NUL-terminated name

Jan Friesse (1):
qblist: Retype ptr in qb_list_entry to char* (#385)

Jan Pokorný (3):
build: bump version for inter-release "plain repo" generated tarballs
build: allow for possible v1 branch continuity by generous SONAME offset
log: journal: fix forgotten syslog reload when flipped from journal

Jonas Witschel (1):
Set correct ownership if qb_ipcs_connection_auth_set() has been used