Sets --jobs 8 as the default.

I've fixed the From() issue that was causing it to hangs. We'll see if anything
pops up again.

R=dpranke@chromium.org
BUG=
TEST=


Review URL: http://codereview.chromium.org/7885028

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@101084 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/gclient.py b/gclient.py
index f568662..5046c6d 100644
--- a/gclient.py
+++ b/gclient.py
@@ -1282,7 +1282,7 @@
 def Parser():
   """Returns the default parser."""
   parser = optparse.OptionParser(version='%prog ' + __version__)
-  parser.add_option('-j', '--jobs', default=1, type='int',
+  parser.add_option('-j', '--jobs', default=8, type='int',
                     help='Specify how many SCM commands can run in parallel; '
                           'default=%default')
   parser.add_option('-v', '--verbose', action='count', default=0,