Merge pull request #4 from Wuodan/master

dev-php/libvirt-php: version bump to 0.4.7
Replace ebuild required in FC-1.0 with a version bump for qemu-1.3.1 (for FC-1.2.0_rc11).
Version bump for node-integration scripts v1.2.5.
Bump version of vm-manager ebuild to 1.2.6.
Bump version of fc-broker-daemon ebuild to 1.2.6.
Force unmask of qemu-1.3.1 and keyword usbredir.
Do not enable gpg-support in git for now since we don't require signing.
Mask gcc >=4.6 for FOSS-Cloud 1.2
Mask the php-5.3 USE flag since we successfully switched to php-5.4.
Bump version of fc-configuration ebuild to 1.2.4 for updated genkernel and layman configuration. Drop 1.2.3 which never got shipped.
Version bump for FOSS-Cloud 1.2.0_rc11
Required php-5.4 instead of 5.3... and do it without version bump since this didn't get released yet.
Version bump. Build the iSCSI Transports Attributes as module instead of built-in.
Update kernel dependency to 3.7.4
 Bump version of sst-ldap-schemas ebuild to 1.2.3.
Revision bump for FOSS-Cloud 1.2.0_rc11 to pull in sst-ldap-schemas update.
Add rev-bump for fc-configuration to set proper permissions on /etc/ssh/sshd_config (bug #202).
Revision bump for FOSS-Cloud 1.2.0_rc11 to pull in sst-ldap-schemas update.
Add net-analyzer category for our patched zabbix ebuild.
Add zabbix-1.8.16 ebuild with patched init.d for bug #172.