Drop MySQL-python installation from packages

We want that one to be installed via pip, if we still use it
(by default PyMySQL is used, which is already installed via
pip as well).

Change-Id: I76454aa7f84379aa387b144686bcfaa327b141ed
diff --git a/files/rpms/keystone b/files/rpms/keystone
index 1703083..5f19c6f 100644
--- a/files/rpms/keystone
+++ b/files/rpms/keystone
@@ -1,4 +1,3 @@
 memcached
 mod_ssl
-MySQL-python
 sqlite
diff --git a/files/rpms/neutron-common b/files/rpms/neutron-common
index a4e029a..0cc8d11 100644
--- a/files/rpms/neutron-common
+++ b/files/rpms/neutron-common
@@ -6,7 +6,6 @@
 iptables
 iputils
 mysql-devel
-MySQL-python
 mysql-server # NOPRIME
 openvswitch # NOPRIME
 rabbitmq-server # NOPRIME
diff --git a/files/rpms/nova b/files/rpms/nova
index 632e796..64ed480 100644
--- a/files/rpms/nova
+++ b/files/rpms/nova
@@ -12,7 +12,6 @@
 libxml2-python
 m2crypto
 mysql-devel
-MySQL-python
 mysql-server # NOPRIME
 numpy # needed by websockify for spice console
 parted