Hi, thanks for pushing to stable, however there is a small consequence: 

Package php53u-common-5.3.4-2.ius.el5.x86_64.rpm is not signed

I've tried running a "yum clean metadata" but the issue persists. 

Full log:

[root@uos-web00172-vs ~]# yum -y install php53u python26
Loaded plugins: rhnplugin, security
vmware-tools                                                                                                                                                 |  951 B     00:00     
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package php53u.x86_64 0:5.3.4-2.ius.el5 set to be updated
--> Processing Dependency: php53u-cli = 5.3.4-2.ius.el5 for package: php53u
--> Processing Dependency: php53u-common = 5.3.4-2.ius.el5 for package: php53u
--> Processing Dependency: libtool-ltdl for package: php53u
--> Processing Dependency: t1lib for package: php53u
--> Processing Dependency: libedit for package: php53u
---> Package python26.x86_64 0:2.6.5-5.el5 set to be updated
--> Processing Dependency: libffi.so.5()(64bit) for package: python26
--> Processing Dependency: libpython2.6.so.1.0()(64bit) for package: python26
--> Running transaction check
---> Package libedit.x86_64 0:2.11-2.20080712cvs.el5 set to be updated
---> Package libffi.x86_64 0:3.0.5-1.el5 set to be updated
---> Package libtool-ltdl.x86_64 0:1.5.22-7.el5_4 set to be updated
---> Package php53u-cli.x86_64 0:5.3.4-2.ius.el5 set to be updated
---> Package php53u-common.x86_64 0:5.3.4-2.ius.el5 set to be updated
---> Package python26-libs.x86_64 0:2.6.5-5.el5 set to be updated
---> Package t1lib.x86_64 0:5.1.1-7.el5 set to be updated
--> Finished Dependency Resolution

Dependencies Resolved

====================================================================================================================================================================================
 Package                                  Arch                              Version                                           Repository                                       Size
====================================================================================================================================================================================
Installing:
 php53u                                   x86_64                            5.3.4-2.ius.el5                                   ius                                             1.3 M
 python26                                 x86_64                            2.6.5-5.el5                                       epel                                            6.5 M
Installing for dependencies:
 libedit                                  x86_64                            2.11-2.20080712cvs.el5                            epel                                             80 k
 libffi                                   x86_64                            3.0.5-1.el5                                       epel                                             24 k
 libtool-ltdl                             x86_64                            1.5.22-7.el5_4                                    rhel-x86_64-server-5                             38 k
 php53u-cli                               x86_64                            5.3.4-2.ius.el5                                   ius                                             3.0 M
 php53u-common                            x86_64                            5.3.4-2.ius.el5                                   ius                                             572 k
 python26-libs                            x86_64                            2.6.5-5.el5                                       epel                                            691 k
 t1lib                                    x86_64                            5.1.1-7.el5                                       epel                                            208 k

Transaction Summary
====================================================================================================================================================================================
Install       9 Package(s)
Upgrade       0 Package(s)

Total size: 12 M
Downloading Packages:


Package php53u-common-5.3.4-2.ius.el5.x86_64.rpm is not signed