Using session_write_close function when session handler use database because write is called after object destruction.
git-svn-id: http://piwigo.org/svn/trunk@4781 68402e56-0260-453c-a942-63ccdbb3a9ee
- add postgres database engine
- change installation process to allow postgres or mysql database
git-svn-id: http://piwigo.org/svn/trunk@4410 68402e56-0260-453c-a942-63ccdbb3a9ee