Use TCPSocket instead of Net::HTTP for HEAD requests
tree7cbde478a7c01c3ead78dcbd26dda87f928048be
-rw-r--r-- 1055 History.txt
-rw-r--r-- 1470 LICENSE.txt
-rw-r--r-- 380 Manifest.txt
-rw-r--r-- 1753 README.txt
-rw-r--r-- 596 Rakefile
drwxr-xr-x - bin
drwxr-xr-x - lib
drwxr-xr-x - test