xcp-sm: Add new /etc/rc.d files to spec file

Signed-off-by: Euan Harris <euan.harris@citrix.com>
xcp-sm: Flip back to euanh's clone of xcp-sm, which defines the 0.9.4 tag

Signed-off-by: Euan Harris <euan.harris@citrix.com>
Merge pull request #286 from euanh/build-improvements

Build improvements
xcp-sm: Update changelog for 0.9.4

Signed-off-by: Euan Harris <euan.harris@citrix.com>
Merge pull request #287 from euanh/build-improvements

xcp-sm: Update changelog for 0.9.4
CentOS: Add make install target

Signed-off-by: Euan Harris <euan.harris@citrix.com>
xenserver-install-wizard: Update to 0.2.26

Signed-off-by: Euan Harris <euan.harris@citrix.com>
Merge pull request #288 from euanh/centos-install

CentOS: Add make install target
Merge pull request #289 from euanh/build-improvements

xenserver-install-wizard: Update to 0.2.26