Ignore .DS_Store files
Ignore .DS_Store files

Signed-off-by: Matthew Horan <eddfe3ddf47abba1865e969c360708dff8ab1fba@pivotal.io>

SteelToeOSS/Samples,SteelToeOSS/Samples,SteelToeOSS/Samples,SteelToeOSS/Samples