added request.addfinalizer call to register fin() methods
added request.addfinalizer call to register fin() methods

tojon/treeherder,adusca/treeherder,sylvestre/treeherder,vaishalitekale/treeherder,wlach/treeherder,vaishalitekale/treeherder,wlach/treeherder,gbrmachado/treeherder,moijes12/treeherder,moijes12/treeherder,akhileshpillai/treeherder,parkouss/treeherder,rail/treeherder,rail/treeherder,kapy2010/treeherder,KWierso/treeherder,sylvestre/treeherder,tojonmz/treeherder,edmorley/treeherder,gbrmachado/treeherder,akhileshpillai/treeherder,avih/treeherder,kapy2010/treeherder,glenn124f/treeherder,glenn124f/treeherder,kapy2010/treeherder,tojonmz/treeherder,avih/treeherder,KWierso/treeherder,deathping1994/treeherder,parkouss/treeherder,avih/treeherder,gbrmachado/treeherder,tojon/treeherder,tojonmz/treeherder,tojonmz/treeherder,gbrmachado/treeherder,akhileshpillai/treeherder,adusca/treeherder,moijes12/treeherder,moijes12/treeherder,glenn124f/treeherder,moijes12/treeherder,parkouss/treeherder,parkouss/treeherder,jgraham/treeherder,tojonmz/treeherder,adusca/treeherder,tojon/treeherder,sylvestre/treeherder,adusca/treeherder,wlach/treeherder,akhileshpillai/treeherder,tojon/treeherder,sylvestre/treeherder,wlach/treeherder,jgraham/treeherder,akhileshpillai/treeherder,parkouss/treeherder,vaishalitekale/treeherder,deathping1994/treeherder,wlach/treeherder,deathping1994/treeherder,glenn124f/treeherder,KWierso/treeherder,adusca/treeherder,sylvestre/treeherder,deathping1994/treeherder,edmorley/treeherder,jgraham/treeherder,glenn124f/treeherder,kapy2010/treeherder,jgraham/treeherder,avih/treeherder,rail/treeherder,gbrmachado/treeherder,edmorley/treeherder,akhileshpillai/treeherder,glenn124f/treeherder,adusca/treeherder,KWierso/treeherder,deathping1994/treeherder,rail/treeherder,jgraham/treeherder,vaishalitekale/treeherder,sylvestre/treeherder,avih/treeherder,parkouss/treeherder,gbrmachado/treeherder,rail/treeherder,wlach/treeherder,kapy2010/treeherder,jgraham/treeherder,vaishalitekale/treeherder,rail/treeherder,deathping1994/treeherder,tojonmz/treeherder,edmorley/treeherder,vaishalitekale/treeherder,moijes12/treeherder,avih/treeherder