* Add QorIQ source mirror
* Replace FSL_MIRROR with IMX_MIRROR to define imx source mirror
* Set FSL_MIRROR to ${IMX_MIRROR} to ensure recipes(refer to FSL_MIRROR) work,
the FSL_MIRROR definition can be removed when those recipes are updated to use
IMX_MIRROR
Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com> Acked-by: Daiane Angolini <daiane.angolini@freescale.com> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
