* autogen: add default patch prefix
* autogen.sh: use quoted string variables
* autogen.sh: use exec instead of waiting for configure to finish
* Update configure.ac bug URL for gitlab migration
* Assert that values buffer has enough room for provided values
* Fix typos in man pages
* Use __builtin_popcountl if available to replace Ones() in XSecurity.c
* Add description of libXext to README.md
* XSecurityGenerateAuthorization: Allocate enough space in values buffer
* Update README for gitlab migration
OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/libXext?expand=0&rev=14