make sortable_element update do a post instead of a get
make sortable_element update do a post instead of a get

git-svn-id: 478c2da65acf4c1dec4eb4349ad05d8dbd13a36b@65 1bc9508b-f83e-0410-b78e-05f979d4f8d9

mrkn/jrails,coletivoEITA/jrails,aaronchi/jrails,newrelic/jrails,northdocks/jrails,newrelic/jrails,northdocks/jrails,coletivoEITA/jrails,mrkn/jrails,aaronchi/jrails