Update UEFI bootloader

This rebuild fixes:
    l-loader.bin's fastboot hanging on unknown getvar
    fastboot when from grub not being able to allocate memory for large images
    enables "adb reboot bootloader" functionality
    reserves memory for pstore support

Binaries generated from this build:
http://builds.96boards.org/snapshots/hikey/linaro/uefi/97/

The Bootloader was generated using these sources:
https://github.com/96boards/edk2/commit/d1e8dd734165bb83a26b0183c54b59acfd4781fe
https://github.com/96boards/arm-trusted-firmware/commit/7fb9b0e1bf90d167ba451fa3d1485ad07ca5c1da
https://github.com/96boards/l-loader/commit/6b784ad5c4ab00e2b1c6f53cd5f74054e5d00a78
https://git.linaro.org/uefi/uefi-tools.git/commit/08a1188665d9d54862fb0b96adb6d23d7aec85c4

Change-Id: Ic7064d63cbadbb8a4b6e8b29ab11020e4675e335
Signed-off-by: Vishal Bhoj <vishal.bhoj@linaro.org>
diff --git a/installer/bl1.bin b/installer/bl1.bin
old mode 100755
new mode 100644
index e4ba525..6c0a945
--- a/installer/bl1.bin
+++ b/installer/bl1.bin
Binary files differ
diff --git a/installer/fip.bin b/installer/fip.bin
index 948794c..d506ede 100644
--- a/installer/fip.bin
+++ b/installer/fip.bin
Binary files differ
diff --git a/installer/l-loader.bin b/installer/l-loader.bin
index 3456ad6..89d075c 100644
--- a/installer/l-loader.bin
+++ b/installer/l-loader.bin
Binary files differ