add .DS_store to .gitignore
add .DS_store to .gitignore

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