fix billing quick tab links


git-svn-id: http://observium.org/svn/observer/trunk@4060 61d68cd4-352d-0410-923a-c4978735b2b8
juggle memory bar


git-svn-id: http://observium.org/svn/observer/trunk@4061 61d68cd4-352d-0410-923a-c4978735b2b8
f--- you and your short open tags

git-svn-id: http://observium.org/svn/observer/trunk@4062 61d68cd4-352d-0410-923a-c4978735b2b8
add php version to stats array


git-svn-id: http://observium.org/svn/observer/trunk@4063 61d68cd4-352d-0410-923a-c4978735b2b8