MAINTAINERS: Use my personal e-mail address

Use my personal e-mail address for U-Boot related work.
Signed-off-by: NFabio Estevam <festevam@gmail.com>

board/freescale/mx28evk/MAINTAINERS

 MX28EVK BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	board/freescale/mx28evk/
 F:	include/configs/mx28evk.h

board/freescale/mx6sabreauto/MAINTAINERS

 MX6SABREAUTO BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 M:	Peng Fan <peng.fan@nxp.com>
 S:	Maintained
 F:	board/freescale/mx6sabreauto/

board/freescale/mx6sabresd/MAINTAINERS

 MX6SABRESD BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	board/freescale/mx6sabresd/
 F:	include/configs/mx6sabresd.h

board/freescale/mx6slevk/MAINTAINERS

 MX6SLEVK BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 M:	Peng Fan <peng.fan@nxp.com>
 S:	Maintained
 F:	board/freescale/mx6slevk/

board/freescale/mx6sxsabreauto/MAINTAINERS

 MX6SXSABREAUTO BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	board/freescale/mx6sxsabreauto/
 F:	include/configs/mx6sxsabreauto.h

board/freescale/mx6sxsabresd/MAINTAINERS

 MX6SXSABRESD BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	board/freescale/mx6sxsabresd/
 F:	include/configs/mx6sxsabresd.h

board/solidrun/mx6cuboxi/MAINTAINERS

 MX6CUBOXI BOARD
 M:	Baruch Siach <baruch@tkos.co.il>
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	board/solidrun/mx6cuboxi/
 F:	include/configs/mx6cuboxi.h

board/technexion/pico-imx6ul/MAINTAINERS

 TechNexion PICO-IMX6UL board
 M:	Richard Hu <richard.hu@technexion.com>
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	board/technexion/pico-imx6ul/
 F:	include/configs/pico-imx6ul.h

board/udoo/MAINTAINERS

 UDOO BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	board/udoo/
 F:	include/configs/udoo.h

board/wandboard/MAINTAINERS

 WANDBOARD BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	arch/arm/dts/imx6qdl-wandboard.dtsi
 F:	arch/arm/dts/imx6qdl-wandboard-revb1.dtsi

board/warp7/MAINTAINERS

 WARP7 BOARD
-M:	Fabio Estevam <fabio.estevam@nxp.com>
+M:	Fabio Estevam <festevam@gmail.com>
 S:	Maintained
 F:	board/warp7/
 F:	include/configs/warp7.h