[PATCH 3 of 6] tests: remove bundle2 activation from test-http-proxy.t

[Pierre-Yves David]

# HG changeset patch
# User Pierre-Yves David <pierre-yves.david at ens-lyon.org>
# Date 1470102785 -7200
#      Tue Aug 02 03:53:05 2016 +0200
# Node ID 86058f13afbc24d8c80a49c8c6b71681f47f309c
# Parent  afd1f7e01c080da497b9dfefcabb7bad44df215a
# EXP-Topic bundle2.testcleanup
tests: remove bundle2 activation from test-http-proxy.t

This is an old config that predate bundle2 on by default. This should have been
remove after Mercurail 3.6 got released.

diff -r afd1f7e01c08 -r 86058f13afbc tests/test-http-proxy.t
--- a/tests/test-http-proxy.t	Tue Aug 02 03:50:58 2016 +0200
+++ b/tests/test-http-proxy.t	Tue Aug 02 03:53:05 2016 +0200
@@ -1,10 +1,4 @@
 #require serve
-  $ cat << EOF >> $HGRCPATH
-  > [experimental]
-  > # drop me once bundle2 is the default,
-  > # added to get test change early.
-  > bundle2-exp = True
-  > EOF
 
   $ hg init a
   $ cd a