Add git timeout for HTTP(S) operations

Using the GIT_HTTP_LOW_SPEED_LIMIT and GIT_HTTP_LOW_SPEED_TIME
environmental variables, we have the ability to support timeouts via
HTTP(S) for git.  Currently, it is possible for a merger to block for
ever if something happens to the network.

Change-Id: I8ab245b221eae3a9faacd0b9ba6f7b14b27e6b0e
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
1 file changed