take oids as array


git-svn-id: http://observium.org/svn/observer/trunk@4427 61d68cd4-352d-0410-923a-c4978735b2b8
pls, don't escape passwords and communities.


git-svn-id: http://observium.org/svn/observer/trunk@4428 61d68cd4-352d-0410-923a-c4978735b2b8