Documentation/urls: Rewrite to accomodate <transport>::<address>
Documentation/urls: Rewrite to accomodate <transport>::<address>

Rewrite the first part of the document to explicitly show differences
between the URLs that can be used with different transport
protocols. Mention <transport>::<address> format to explicitly invoke
a remote helper.

Signed-off-by: Ramkumar Ramachandra <5c355d1d38066ed0c5de420d67c1b5ed0687c4bd@gmail.com>
Reviewed-by: Jonathan Nieder <b57189c5f2fd5b3daf3350a77fde90def1080fa5@gmail.com>
Acked-by: Sverre Rabbelier <91e3618f486cb75969cf54d52cb06350cfe172f2@gmail.com>
Signed-off-by: Junio C Hamano <a6723cc3f76163bf7adb636a73ac3b0ceb3e6b9b@pobox.com>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git