diff -ru orig/bzrlib/transport/http/_urllib2_wrappers.py bzr-2.7.0/bzrlib/transport/http/_urllib2_wrappers.py
--- orig/bzr-2.7.0/bzrlib/transport/http/_urllib2_wrappers.py	2016-02-01 20:49:17.000000000 +0100
+++ bzr-2.7.0/bzrlib/transport/http/_urllib2_wrappers.py	2016-06-18 23:15:21.089511349 +0200
@@ -95,6 +95,7 @@
     u"/usr/local/share/certs/ca-root-nss.crt",  # FreeBSD
     # XXX: Needs checking, can't trust the interweb ;) -- vila 2012-01-25
     u'/etc/openssl/certs/ca-certificates.crt',  # Solaris
+    u'@certPath@',
 ]