Using python certifi from xenial repo in trusty builds

to get the fix in certifi package to use the ubuntu's
system wide CA's.

Change-Id: I4270b1230550b5fbf718ab01c51ba97e1b2bee2c
Closes-Bug: 1630513
(cherry picked from commit 7acd1ab)

build/package_configs/ubuntu1404/icehouse/depends_contrail_thirdparty_packages.cfg

@@ -63,9 +63,9 @@ md5            = d29d2a9f3ff8710e89b9a09bd26494d1
 file           = python-backports.ssl-match-hostname_3.4.0.2-1contrail1_all.deb
 md5            = 243c920a5c91d12801c525f3dcd2a6d1
 
-[python-certifi_1.0.1-1contrail1]
-file           = python-certifi_1.0.1-1contrail1_all.deb
-md5            = 46ab19b4096c653c10854f5c5e735f1c
+[python-certifi_2015.11.20.1-2]
+file           = python-certifi_2015.11.20.1-2_all.deb
+md5            = 760985befd8570b30f5ae928862fa8ff
 
 [python-consistent-hash_1.0-0contrail1]
 file           = python-consistent-hash_1.0-0contrail1_amd64.deb

build/package_configs/ubuntu1404/juno/depends_contrail_thirdparty_packages.cfg

@@ -91,10 +91,10 @@ file           = python-cassandra-driver_3.0.0-0contrail3_amd64.deb
 md5            = dbedcd22c6dd20436b56e8fdb0b3983f
 source         = repo:contrail-thirdparty
 
-[python-certifi_1.0.1-1contrail1]
-file           = python-certifi_1.0.1-1contrail1_all.deb
-md5            = 46ab19b4096c653c10854f5c5e735f1c
-source         = repo:contrail-thirdparty
+[python-certifi_2015.11.20.1-2]
+file           = python-certifi_2015.11.20.1-2_all.deb
+md5            = 760985befd8570b30f5ae928862fa8ff
+source         = repo:xenial
 
 [python-consistent-hash_1.0-0contrail1]
 file           = python-consistent-hash_1.0-0contrail1_amd64.deb

build/package_configs/ubuntu1404/kilo/depends_contrail_thirdparty_packages.cfg

@@ -102,10 +102,10 @@ file           = python-cassandra-driver_3.0.0-0contrail3_amd64.deb
 md5            = dbedcd22c6dd20436b56e8fdb0b3983f
 source         = repo:contrail-thirdparty
 
-[python-certifi_1.0.1-1contrail1]
-file           = python-certifi_1.0.1-1contrail1_all.deb
-md5            = 46ab19b4096c653c10854f5c5e735f1c
-source         = repo:contrail-thirdparty
+[python-certifi_2015.11.20.1-2]
+file           = python-certifi_2015.11.20.1-2_all.deb
+md5            = 760985befd8570b30f5ae928862fa8ff
+source         = repo:xenial
 
 [python-consistent-hash_1.0-0contrail1]
 file           = python-consistent-hash_1.0-0contrail1_amd64.deb

build/package_configs/ubuntu1404/liberty/depends_contrail_thirdparty_packages.cfg

@@ -97,10 +97,10 @@ file           = python-cassandra-driver_3.0.0-0contrail1_amd64.deb
 md5            = 70a9176db6b07f0f7f93a24fff1fa6dc
 source         = repo:contrail-thirdparty
 
-[python-certifi_1.0.1-1contrail1]
-file           = python-certifi_1.0.1-1contrail1_all.deb
-md5            = 46ab19b4096c653c10854f5c5e735f1c
-source         = repo:contrail-thirdparty
+[python-certifi_2015.11.20.1-2]
+file           = python-certifi_2015.11.20.1-2_all.deb
+md5            = 760985befd8570b30f5ae928862fa8ff
+source         = repo:xenial
 
 [python-consistent-hash_1.0-0contrail1]
 file           = python-consistent-hash_1.0-0contrail1_amd64.deb

build/package_configs/ubuntu1404/vcenter/depends_contrail_thirdparty_packages.cfg

@@ -111,9 +111,9 @@ md5            = 243c920a5c91d12801c525f3dcd2a6d1
 file           = python-cassandra-driver_3.0.0-0contrail3_amd64.deb
 md5            = dbedcd22c6dd20436b56e8fdb0b3983f
 
-[python-certifi_1.0.1-1contrail1]
-file           = python-certifi_1.0.1-1contrail1_all.deb
-md5            = 46ab19b4096c653c10854f5c5e735f1c
+[python-certifi_2015.11.20.1-2]
+file           = python-certifi_2015.11.20.1-2_all.deb
+md5            = 760985befd8570b30f5ae928862fa8ff
 
 [python-consistent-hash_1.0-0contrail1]
 file           = python-consistent-hash_1.0-0contrail1_amd64.deb