/tmp/repo/OpenELEC.tv/install.sh: line 10 ./create-sdcard: no such file or directory

Hi,

`install.sh` tries to call  `./create-sdcard` from `/tmp/oe/` (http://releases.openelec.tv/OpenELEC-imx6.arm-6.0.3.tar) that does not exist:

``` bash
[root@ignition oe]# pwd
/tmp/oe
[root@ignition oe]# ls -1
3rdparty/
CHANGELOG
README.md
RELEASE
licenses/
target/
```

Thanks
J.
