Merge branch 'master' into anyevent

Conflicts:
	perl/DXUser.pm
	perl/Version.pm

Add database handling changes from master

diff --cc perl/Version.pm
index 8942c46c43d5ca88d786bd2ef44f4f3ca95fbd0b,2e78796b8f219d662ab051b70513d9e70e2d964f..527a4f05a47261000f1643f3db5e0b150cfbe98f
--- 1/perl/Version.pm
--- 2/perl/Version.pm
+++ b/perl/Version.pm
@@@ -9,9 -9,9 +9,9 @@@ package main
  
  use vars qw($version $subversion $build $gitversion);
  
 -$version = '1.55';
 +$version = '1.56';
  $subversion = '0';
- $build = '30';
- $gitversion = '899ab26';
 -$build = '110';
 -$gitversion = '61885d0';
++$build = '31';
++$gitversion = '4e42369';
  
  1;